Photography

You are currently browsing the archive for the Photography category.

[2 February update… A new case has come up, of accidental deletion. More details here and here. The company has also updated its community guidelines. It’s still not clear why the company does not save deleted accounts. My provisional assuption is that the reason is legal rather than technical. But I’d love to hear somebody from Flickr (or somebody familiar with their systems) tell me that’s wrong. In any case, deleted accounts should be kept, somewhere, somehow, one would think.]

As of last October, hosted 5,000,000,000 images. I’m approaching 50,000 images on Flickr right now. Sooo… if I lop off a bunch of zeros that comes to… .001% of the total. Not much, but maybe enough to show on their radar.

Here is what I hope they see: some heavy Flickr users are getting worried. Those with the most cause for worry are at the ‘pro’ level, meaning we pay for the service. (In my case, I pay for two of the four at links above). One cause for worry is reports of sudden and unexplained account deletions. The other is the possibility that Flickr might fail for the same reason that, say, is now failing. That is, by declining use, disinterest or mismanagement by the parent corporation, or a decline in advertising revenues.

Of particular interest right now is a report by of Deepa Praveen’s Flickr Pro account deletion. She claims she lost 600 photos, 6,000 emails, 600 contacts, 20,000 favorites, 35,000 comments, 250,000 views and more. “Don’t I deserve a reason before they pressed the DEL key?” she writes.

Of course we only have her side on this thing, so far, so bear that in mind.

Meanwhile the closest thing I can find to an explanation in Flickr’s Help Forum is this thread, which leads me to think the most likely reason for the deletion is that Deepa voilated some term of service. But, I dunno. Maybe somebody from Flickr can explain in the comments below.

Still, even if blame for the deletion ends up falling at least partly on Deepa (which I hope it does not, and have no reason yet to think it should), one’s exposure on Flickr goes up with the sum of photos one puts there. And the greater risk is not of Flickr’s deletion of customers, but of the market’s deletion of Flickr. Because, after all, Flickr is a business and no business lasts forever. Least of all in the tech world.

Right now that world looks to advertising for paying many big Web companies’ bills, and for driving those companies’ valuations on Wall Street and in pre-IPO private markets. Some numbers… The online advertising business right now totals about $63 billion, close to half of which goes to Google. In fact the whole advertising business, worldwide, only comes to $463 billiion. (Sources: and Google Investor Relations.) That’s a lot of scratch, but does that alone justify the kinds of valuations that and are getting these days? A case can be made, but that case is a lot weaker if Facebook and Google remain mostly in the advertising business. Which, so far, it looks like they will.

Wall Street is less enthusiastic about , but still a little upbeat, perhaps because advertising is still hot, and Yahoo still makes most of its money from “marketing services.” Flickr is part of Yahoo. I can’t find out how much Flickr brings in, but I’m curious to know what percentage comes from Pro account subscriptions, versus advertising placed on non-pro account pages.

There are cracks in the edifice of the online advertising. This comScore report, for example, and an earlier one, both show that ‘natural born clickers’ (that is, people who like to click on ads, versus the rest of us) account for a huge percentage of all the clicks on advertising, which pays based on “click-throughs”. Chas Edwards says, “these ‘natural born clickers’ are not the most desirable demographic for most advertisers: They skew toward Internet users with household incomes below $40,000 who spend more time than average at gambling sites and career advice sites.”

Among all the revenue diets a company might have, advertising equates best with candy. Its nutritive value is easily-burned carbohydrates. A nice energy boost, but not the protien-rich stuff comprised of products and services that provide direct benefits or persistent assets. (I can hear ad folk’s blood begin to boil here. “Advertising is nutritive! It delivers lots of positive public and private good!” Please, bear in mind that I made my bones for many years in the advertising business. I co-founded and served as creative director for one of Silicon Valley’s top agencies for many years. My name was on a building in Palo Alto when I did that. I know what the candy is, how it’s made, how easily most companies who use it can get along without it, and how it differs from stuff they can’t get along without.*)

Regardless of whether or not you think the online advertising business is a bubble (which I do right now, but I’m a voice in the wilderness), we should face the fact that we are seriously exposed when we place our businesses and online lives in the hands of companies that make most of their money from advertising, and that aren’t diversifying into other businesses that aren’t based on guesswork.

I just got off the phone (actually Skype) with folks working on a project that examines Facebook. Many questions were asked. Rather than repeat what you’ll hear me say when that show is produced, I’d rather point to one example that should prove at least some of my points: MySpace.

What’s to stop another company from doing to Facebook what Facebook did to MySpace? More to my point, what’s to stop some new owned-by-nobody technology or collection of protocols and free code from doing to Facebook what SMTP, POP3 and IMAP (the protocols of free and open email) did to MCI Mail, Compuserve mail, AOL mail, and the rest of the closed mail systems that competed with each other as commercial offerings? Not much, frankly.

So I think we need to do two things here.

First is to pay more for what’s now free stuff. This is the public radio model, but with much less friction (and therefore higher contribution percentages) on the customers’ side. In  (at the ) we’re working on that with . Here’s a way EmanciPay will help newspapers. And here’s our Knight News Challenge application for doing the same with all media sources. You can help by voting for it.

Second is to develop self-hosted versions of Flickr, or the equivalent. Self-hosting is the future we’ll have after commercial hosting services like Flickr start to fail. Fortunately, self-hosting is what the Web was meant to support in the first place, and the architecture is still there. We’ll have our own Flickrs and Zoomrs and Picassas, either on servers at home (ISP restrictions permitting) or in a server rack at the likes of RackSpace. But somebody needs to develop the software. has been working in this direction for years. Flickr Fan being one example. The end point of his work’s vector is Silo-free everything on the open web. We are going to get there.

Fortunately Flickr has a generous API Garden that does allow the copying off of most (or all) data that goes with your photographs. I’m interested in being able to copy all my photos and metadata off into my own self-hosted system. How much they would welcome that, I don’t know. But their API is certainly encouraging. And I do want them to stay in business. They’ve been a terrific help for me, and many other photographers, and we do appreciate what they’ve done and still do. And I think they can succeed. In fact, I’d be glad to help with that.

But mainly I want them, and every other silo out there, to realize that the pendulum has now swung full distance in the silo’d direction — and that it’s going to swing back in the direction of open and distributed everything. And there’s plenty of money to be made there too.

I think they might also consider going all-pro or mostly-pro. I say that because I’m willing to pay more than I do now, for a serious pro account — meaning one in which I have more of a relationship with the company. When the average price of first-rate cameras and lenses each run well into four figures, paying, say, $100+ per year for hosting of photos and other value-adds isn’t a bad deal. Hell, I used to pay that much, easy, per month, for film processing, back in the last millennium. And I did most of that at Costco.

So here’s hoping we can talk, that Deepa can recover what she’s lost (or at least see a path toward something better than the relationship she had with Flickr), and that the entrepreneurs and VCs out there will start seeing value in new open-Web start-ups, rather than the ad-funded and silo’d ones that are still fashionable today.

[Later (28 January)…] Thomas Hawk reports,

…after getting three previous non-answer emails from them over the past few weeks, this morning they seem to have finally given her an official answer on why her account was deleted.

From Flickr:

Hi there,

Like I said before, we saw behavior in your account that
went against our guidelines and required us to take action –
which was to delete your account. Our guidelines apply to
any and all content you post on Flickr – photos you upload,
comments you make, group discussions you participate in,
etc.

I am afraid I cannot give you any more specific information
than this.

Thank you for your understanding,
Cathryn”

The only problem is though, according to Deepa she said she hasn’t participated in any discussions or group threads in Flickr for over a year. And she felt that her content very much adhered to the Flickr Guidelines.

I assume that Cathryn had no answer, and that this was the best Flickr could do.

I would like to say this is unacceptable, except that it is acceptable. We accept it when we click “accept” to Flickr’s terms of service when we take out an account with them. And Flickr is no exception here. ALL websites and services like Flickr’s have similar terms.

And we can’t expect the sites to fix them. We have to do that, by proffering our own terms.

Which we’re working on. Stay tuned.

*I actually have hopes for advertising — not as the super-targeted, quant-driven, “personalized” stuff that’s all the rage these days; but as a new communications mechanism on the corporate side of real conversational marketing, in which the customer has full status as a sovereign individual, and takes initiative, expresses intentions, and engages through mechanisms he or she controls (and preferably also owns).

Hey, this is cool: CoolLAj Magazine includes this shot in La La Land at It’s Best: Photos of LA:

It was near the end of a series of flights from Copenhagen to Santa Barbara, and easily the best of the bunch.

Tags: , , , , ,

woman, dog, car

The Kid has been scanning archival family photos and I’ve been uploading them to Flickr (where I have now passed 39,000 shots in that one site alone). Many of these photos are well over a hundred years old. Most are about eighty years old, give or take a decade or two. They’re from the collection of Grace Apgar, my father’s sister, who is now 98 and doing fine. She’s been putting corrections and contexts into the comments. (There is a lot of longevity here. Grace’s mom, my grandmother, lived almost to 108.)

The shot above has me intrigued, because I’m curious to know what kind of car that is. Here’s another shot, of my father and a buddy, with a different car. That shot has a date, but the car’s identity isn’t clear to me yet. There are more car shots here and here.

So, just some fun stuff on a weekend, identifying old things.

My great uncle Jack Dwyer worked in the shipping and steamship business through the first half of the last century. He also took a lot of pictures, including my favorite family photo of all time. (I’m the kid with the beer.) I was going through a bunch of these on Flickr yesterday, when I noticed the name of a ship launched in Biloxi, in 1919. It was the Elizabeth Ruth. Look closely and you can see the ship is wooden. In fact it was one of the last of the masted schooners on which Biloxi specialized.

Thanks to Google Books and the Library of the University of Michigan, we have an account of the Elizabeth Ruth’s launch, in March 1917, in Volume 35 of The Rudder, edited by Thomas Fleming Day (in a day when using full names was still as current as sails on ships). Writes Day, “The Mississippi Shipping Corporation, at Biloxi, put out Elizabeth Ruth, of the Schooner type, one of the prettiest little vessels ever built in the United States, of 1400 tons cargo capacity.”

So I wondered whatever happened to the Elizabeth Ruth. And I quickly found out. From Papers Past, we have this account:

Sez the About page:

Papers Past contains more than one million pages of digitised New Zealand newspapers and periodicals. The collection covers the years 1839 to 1945 and includes 61 publications from all regions of New Zealand.

New Zealand. I just love that. Here I am, wanting to know what may have happened to a minor ship, built and launched from a minor port on one continent ninety-two years ago — that I have just learned about from a book scanned in Michigan and probably not cracked open in the library stacks there except to get scanned — and I get the answer from a scanned strip of equally old print, kindly curated by  archivists half a world away.

That just rocks. Hats off to librarians, archivists and their technical facilitators everywhere, doing the good work of opening up history and letting the world have at it.

Bonus link. Another.

Way to die

I just learned by Dave that Chris Gulker died on Wednesday. (Somehow I missed the news at first pass.) I barely knew Chris, I knew enough to get that he was terrific guy, citizen, friend, photographer, blogger and much more. I don’t think it’s possible to die more consciously and graciously than Chris did. Dave’s right that it’s wrong not to read Chris’s obituary in a mainstream paper. But there are plenty of good ones out there* where it matters most. Start with Scott Rosenberg’s.

*And thank you, IceRocket, for still doing great blog search. It matters. Everybody, please do read the list of goodbyes that come up in a search for Chris.

First, three posts by:

His bottom line in the last of those: “… people are saying the web dumbs us down. This is wrong. The web can dumb us down, but only if we choose to let it.” Much substance leads up to that, including many comments to the first two posts.

In the first post, JP says, “For information to have power, it needs to be held asymmetrically. Preferably very very asymmetrically. Someone who knows something that others do not know can do something potentially useful and profitable with that information.” He adds,

So when people create walled-garden paid apps, others will create unpaid apps that get to the same material. It’s only a matter of time. Because every attempt at building dams and filters on the internet is seen as pollution by the volunteers. It’s not about the money, it’s about the principle. No pollutants.

Which brings me to the reason for this post. There’s been a lot of talk about the web and the internet making us dumber.

I think it’s more serious than that. What the web does is reduce the capacity for asymmetry in education. Which in turn undermines the exalted status of the expert.

The web makes experts “dumb”. By reducing the privileged nature of their expertise.

Every artificial scarcity will be met by an equal and opposite artificial abundance. And, over time, the abundance will win. There will always be more people choosing to find ways to undo DRM than people employed in the DRM-implementing sector. Always.

Joe Andrieu responds with Asmmetry by choice.  After giving some examples, Joe adds,

These types of voluntary acceptance of asymmetry in information are the fabric of relationships. We trust people with sensitive information when we believe they will respect our privacy.

I don’t see abundance undoing that. Either the untrustworthy recipient develops a reputation for indescretion and is cut off, or the entire system would have to preclude any privacy at all. In that latter scenario, it would became impossible to share our thoughts and ideas, our dreams and passions, without divulging it to the world. We would stop sharing and shut down those thoughts altogether rather than allow ourselves to become vulnerable to passing strangers and the powers that be. Such a world would of totalitarian omniscience would be unbearable and unsustainable. Human beings need to be able to trust one another.  Friends need to be able to talk to friends without broadcasting to the world. Otherwise, we are just cogs in a vast social order over which we have almost no control.

Asymmetry-by-choice, whether formalized in an NDA, regulated by law, or just understood between close friends, is part of the weft and weave of modern society.

The power of asymmetry-by-choice is the power of relationships. When we can trust someone else with our secrets, we gain. When we can’t, we are limited to just whatever we can do with that information in isolation.

This is a core part of what we are doing with and the . Vendor Relationship Management (VRM) is about helping users get the most out of their relationships with vendors. And those relationships depend on Vendors respecting the directives of their customers, especially around asymmetric information. The Information Sharing Work Group (ISWG) is developing scenarios and legal agreements that enable individuals to share information with service providers on their own terms. The notion of a is predicated on providing privileged information to service providers, dynamically, with full assurance and the backing of the law. The receiving service providers can then provide enhanced, customized services based on the content of that data store… and individuals can rest assured that law abiding service providers will respect the terms they’ve requested.

I think the value of this asymmetry-by-choice is about artificial scarcity, in that it is constructed through voluntary agreement rather than the mechanics/electronics of the situation, but it is also about voluntary relationships, and that is why it is so powerful and essential.

I’ll let both arguments stand for now (and I think if the two of them were talking here right now they’d come to some kind of agreement… maybe they will in comments here or on their own blogs), while I lever both their points toward the issue of privacy, which will continue to heat up as more people become aware of liberties taken with personal information by Web companies, especially those in the advertising business. I hadn’t thought about this in terms of asymmetry before, but maybe it helps.

The Web has always embodied the design asymmetry of . Sites have servers. Visitors have clients (your computing device and its browser). To help keep track of visitors’ relationships, the server gives them . These are small text files that help the server recall logins, passwords, contact history and other helpful information. Cookies have been normative in the extreme since they were first used in the mid-nineties.

Today advertising on the Web is also normative to an extreme that is beginning to feel . In efforts to improve advertising, “beacons” and flash cookies have been added to the HTTP variety, and all are now also used to track users on the Web. The Wall Street Journal has been following this in its series, and you can find out more there. Improvement, in the new advertising business, is now about personalization. “It is a sea change in the way the industry works,” Omar Tawakol, CEO of BlueKai, told the Wall Street Journal. “Advertisers want to buy access to people, not Web pages.”

Talk about asymmetry. You are no longer just a client to a server. You are a target with crosshairs on your wallet.

Trying to make advertising more helpful is a good thing. Within a trusted relationship, it can be a better thing. The problem with all this tracking is that it does not involve trusted relationships. Advertisers and site owners may assume or infer some degree of conscious assent by users. But, as the Journal series makes clear, most of us have no idea how much unwelcome tracking is really going on. (Hell, they didn’t know until they started digging.)

So let’s say we can construct trusted relationships with sellers. By we I mean you and me, as individuals. How about if we have our own terms of engagement with sellers—ones that express our intentions, and not just theirs? What might we say? How about,

  • You will put nothing on my computer or browser other than what we need for our  relationship.
  • Any data you collect in the course of our relationship can be shared with me.
  • You can combine my data with other data and share it outside our relatinship, provided it is not PII (Personally Identifiable Information).
  • If we cease our relationship, you can keep my data but not associate any PII with that data.
  • You will also not follow my behavior or accumulate data about me for the purposes of promotion or advertising unless I opt into that. Nor will your affiliates or partners.

I’m not a lawyer, and I’m not saying any of the points above are either legal or in legal language. But they are the kinds of things we might like to say within a relationship that is symmetrical in nature yet includes the kind of asymmetry-by-choice that Joe talks about: the kind based on real trust and real agreement and not just passive assent.

The idea here isn’t to make buyers more powerful than sellers. It’s to frame up standard mechanisms by which understandings can be established by both parties. Joe mentioned some of the work going on there. I also mention some in Cooperation vs. Coercion, on the . Here’s a long excerpt:

What we need now is for vendors to discover that free customers are more valuable than captive ones. For that we need to equip customers with better ways to enjoy and express their freedom, including ways of engaging that work consistently for many vendors, rather than in as many different ways ways as there are vendors — which is the “system” (that isn’t) we have now.

There are lots of VRM development efforts working on both the customer and vendor sides of this challenge. In this post I want to draw attention to the symbols that represent those two sides, which we call r-buttons, two of which appear above. Yours is the left one. The vendor’s is the right one. They face each other like magnets, and are open on the facing ends.

These are designed to support what calls , which he started talking about back in 2005 or so. I paid some respect to gestures (though I didn’t yet understand what he meant) in The Intention Economy, a piece I wrote for in 2006. (That same title is also the one for book I’m writing for . The subtitle is What happens when customers get real power.) On the sell side, in a browser environment, the vendor puts some RDFa in its HTML that says “We welcome free customers.” That can mean many things, but the most important is this: Free customers bring their own means of engagement. It also means they bring their own terms of engagement.

Being open to free customers doesn’t mean that a vendor has to accept the customer’s terms. It does mean that the vendor doesn’t believe it has to provide all those terms itself, through the currently defaulted contracts of adhesion that most of us click “accept” for, almost daily. We have those because from the dawn of e-commerce sellers have assumed that they alone have full responsibility for relationships with customers. Maybe now that dawn has passed, we can get some daylight on other ways of getting along in a free and open marketplace.

The gesture shown here —

— is the vendor (in this case the public radio station , which I’m just using as an example here) expressing openness to the user, through that RDFa code in its HTML. Without that code, the right-side r-button would be gray. The red color on the left side shows that the user has his or her own code for engagement, ready to go. (I unpack some of this stuff here.)

Putting in that RDFa would be trivial for a CRM system. Or even for a CMS (content management system). Next step: (I have Craig Burton leading me on this… he’s on the phone with me right now…) RESTful APIs for customer data. Check slide 69 here. Also slides 98 and 99. And 122, 124, 133 and 153.

If I’m not mistaken, a little bit of RDFa can populate a pop-down menu on the site’s side that might look like this:

All the lower stuff is typical “here are our social links” jive. The important new one is that item at the top. It’s the new place for “legal” (the symbol is one side of a “scale of justice”) but it doesn’t say “these are our non-negotiable terms of service (or privacy policies, or other contracts of adhesion). Just by appearing there it says “We’re open to what you bring to the table. Click here to see how.” This in turn opens the door to a whole new way for buyers and sellers to relate: one that doesn’t need to start with the buyer (or the user) just “accepting” terms he or she doesn’t bother to read because they give all advantages to the seller and are not negotiable. Instead it is an open door like one in a store. Much can be implicit, casual and free of obligation. No new law is required here. Just new practice. This worked for (which neither offered nor required new copyright law), and it can work for r-commerce (a term I just made up). As with Creative Commons, what happens behind that symbol can be machine, lawyer or human-readable. You don’t have to click on it. If your policy as a buyer is that you don’t want to to be tracked by advertisers, you can specify that, and the site can hear and respond to it. The system is, as Renee Lloyd puts it, the difference between a handcuff and a handshake.

Renee is a lawyer and self-described “shark trainer” who has done much in the community to help us think about agreements in ways that are legal without being complicated. For example, when you walk into a store, you are surrounded by laws of many kinds, yet you have an understanding with that store that you will behave as a proper guest. (And many stores, such as Target, refer by policy to their customers as “guests.”) You don’t have accept “terms of service” that look like this:

You agree we are not liable for annoying interruptions caused by you; or a third party, buildings, hills, network congestion, rye whiskey falling sickness or unexpected acts of God or man, and will save harmless rotary lyrfmstrdl detections of bargas overload prevention, or if Elvis leaves the building, living or dead. Unattended overseas submissions in saved mail hazard functions will be subject to bad weather or sneeze funneling through contractor felch reform blister pack truncation, or for the duration of the remaining unintended contractual subsequent lost or expired obligations, except in the state of Arizona at night. We also save ourselves and close relatives harmless from anything we don’t control; including clear weather and oddball acts of random gods. You also agree we are not liable for missed garments, body parts, electronic communications or musical instruments, even if you have saved them. Nothing we say or mumble here is trustworthy or true, or meant for any purpose other than to sphincter the fears of our legal department, which has no other reason to live. Everything here does not hold if we become lost, damaged or sold to some other company. Whether for reasons of drugs, hormones, gas or mood, we may also terminate or change this agreement with cheerful impunity.

[   ]  Accept.

And for that you get a cookie. Yum.

gives a great talk in which he reduces History of E-Commerce to one slide. It looks like this:

1995: Invention of the Cookie.

The End.

Not content with that, Phil has moved history forward a step by writing KRL, the , which he describes in this post here. The bottom line for our purpose in this post is that you can write your own rules. Terms of engagement are not among them yet, but why not? It’s early. At last Friday, showed how easy it is to program a relationship—or just your side of one—with KRL. What blew my mind was that the show was over and it was past time to leave, on a Friday, and people hung out to see how this was done. (Here’s a gallery of photos from the workshop.)

And those are just some of the efforts going on in the VRM (and soon, we trust, the CRM) community. What we’re trusting (we’re beyond just hoping at this point) is that tools for users wishing to manage relationships with organizations of all kinds (and not just vendors) will continue to find their way into the marketplace. And the result will be voluntary relationships that employ asymmetry by choice—in which the choice is made freely by all the parties involved.

Tags: , , ,

Last week I flew back and forth from Boston to Reno by way of Phoenix. Both PHX-RNO legs took me past parts of Nevada I hadn’t had a good look at before. One item stood out: a dry lake that looked, literally, like a town had been built on it and blown up. In fact, this was the case. The lake was Frenchman Lake, on Frechman Flat, a valley in a part of the desert known as the Nevada Test Site. The town was nicknamed “Doom Town,” and it was built to see what would happen to it in an atomic blast. Here’s a video that shows the results.

In fact more than a dozen blasts rocked the Doom Town area, starting with Able, in 1951 — the first at the Test Site.

This shot shows Yucca Lake and Yucca Flat, which has many dozens of subsidence craters where underground blasts have gone off. This Google Maps view shows the same from above. All the blasts look like rows of dimples in the desert. But some are hundreds of feet across. Before reading about underground nuclear testing, I had thought that all the tests were deep enough to avoid surface effects.

This shot looks across the Test Site to Area 51. Amazing place. Some of what they say about it may even be true. By the way, that shot was taken (I just checked) from almost 100 miles away. I used a Canon 5D and a zoom telephoto lens set to 200mm.


While walking around Paris for the last month, I’ve became fascinated by the highly fossiliferous limestone that comprises so many of its iconic structures. At one point I thought, Hmm… The City of Light is built with materials of death. I had no idea how much farther that thought would take me.

Without abundant death we wouldn’t have asphalt, concrete, marble, travertine, chert, oil, gas, coal, asphalt, limestone, dolomite, and countless other requirements of civilization. So, given the unusual abundance of limestone in use here, I wondered where it came from. Naturally, from my 21st-century perspective, I assumed that all of it had been quarried in some other place: hills outside of town, perhaps. Lutetian limestone, it’s called, and it’s a relatively new rock: only a few dozen million years old. Younger than dinosaurs. It’s also known as “Paris stone”, and has become quite the fashion item lately.) What I hadn’t figured was that nearly all of this building stone, for many centuries, was extracted from beneath Paris itself: a sum large enough to build a Great Pyramid.

I didn’t learn any of that until we visited the Catacombes a couple days ago.

The Catacombes are bone banks called ossuaries. They occupy abandoned quarries beneath Paris and contain the remains of more than six million people. Many of the deceased were likely the same men (and women? probably) who carved out the quarries, mostly in the first several centuries of the last millennium. It must have been quite a project since these withdrew enough rock to assemble Notre Dame, thousands of other churches large and small, bridges, city walls, and homes—and left beneath the streets of Paris more than 300 kilometers (100 miles) of tunnels, including rooms and vaults that together comprise a vast man-made cave system. Top to bottom, a vertical cross-section of Paris looks like this:

  • Surface — streets, buildings, parks
  • Metro tunnels
  • Sewers
  • Quarries

Fossils are bones of stone, I explained to my kid. And limestones are stones of bone. Here in the Catacombes, down hallways that go on and on and on and on, the bones of dead Parisians are stacked into walls, with an artistry that makes one wonder what was going on in the heads of the masons. The walls facing the visitors are built mostly with femurs and skulls. The femurs are stacked and interlocked, with the knee knuckles outward, course after course forming a pattern like stitches in cloth. These are interrupted by horizontal lines of skulls, and usually topped with a final row: a crowning course of human heads. No concrete, grout, or other adhesive material anywhere. Here and there some arm bones might be used, but femurs and skulls were clearly the preferred structural material. Behind these walls behind lie loosely the rest of the bones: remains of remains.

The masons were priests. The bones were gathered from the city’s cemeteries, which had become rotten with an abundance of corpses as the end of the 18th century approached. That’s when it was decided to move the bones down into deeper graves. The quarries were empty, so the bones came down. The whole project went in stages, running from the late 1700s to the middle 1800s. The priests, whose jobs already required exceptional respect for the dead, were conscripted for the work.

The pictures in my collection (e.g. the one above) aren’t the best I’ve taken. Most of the light was provided by dim illumination in the catacombes itself, or by cell phones. If you wish to know more (and I recommend it), here is a pile of fascinating links:

Since one walks through the tunnels in the company of guides and other people, it is less creepy than you might think. After a while, endless aisles of bones also tend to make the bones themselves ordinary. Yet one wonders: Is this skull Robespierre’s? Danton’s? Both lost their heads to the guillotine, but down here all heads are equally ordinary and anonymous, fully respected, but still just building material.

A lesson: different as we are in life, we are remarkably identical in death. Skulls tend to all look the same. So do other bones. One can say, These were babies once. Then laughing children. They grew up, learned about life, and lived long enough to produce more babies and get work done. And what they’ve left is no different than what everybody else leaves.

What makes us animals is that we eat other living things. (We need their carbon.) We live on things that lived. And we build with them too. Death supplies us. In turn, we supply as well.

What makes us different is who we are, and what we do when we’re alive. Life is for the living. And so, it turns out, is death.

Tags: , , , , , , , , , , , ,


The California is serpentine (correct name, serpentinite), which comes in many varieties, some which contain asbestos, which doesn’t get dangerous unless you grind it up and spread it into the air. Just sitting there, as it does through much of California and in other parts of the world, serpentine is mostly a greenish grace on the landscape.

Serpentine’s provenance is also remarkable (at least to geology types like me). It’s formed deep in the planet’s crust, under the spreading centers of oceans, where sea water penetrates mantle rock and, under great heat and pressure, lends lustrous colors and textures to what would otherwise become the plain old peridodite.

Anyway, have found a friend in , who is working to dump serpentine as the state rock. You know, like it matters. (Only 27 states bother having a state rock.) Read more in Burrito Justice and in the many posts that come up when you search for. Or you can skip all that and go to ‘s Speak Up for Serpentine at .

Here’s the opposing (anti-serpentine) view.

My home state, (also that of my nonfictionist hero, ) has no state rock, mineral or gem. How about asphalt, rhinestone and dirt? Just trying to help.

Tags: , , , ,

Or let the paleontologists dig it for you. That’s what a team led by Yale researchers did last year in southeastern Morocco’s Lower and Upper Fezouata Formations. The result is covered by LiveScience in Oldest Soft-Bodied Marine Fossils Discovered . Specifically, “The animals represented by these newly discovered fossils, including sponges, annelid worms, mollusks, and horseshoe crabs, lived during the Ordovician period between 480 million and 472 million years ago, making them the oldest ever discovered during this period.”

So, while I have your attention on that, let me redirect you to Ron Schott’s Road Trip: An Experiment in Social Geology. He begins,

With your help, dear readers and fellow geobloggers, I’d like to run an experiment in social geology this summer. My hypothesis is that real-time/live-web tools and social networking can be applied to geology-focused road trips in ways that enrich the experience for both the road-tripper and the audience of active participants. This blog post is a call for collaborators, and a starting point for discussion and refinement of this hypothesis. I hope that it evolves into much more than that.

Me too. While Ron traverses The West, I’ll be heading to France for much of June and July. But I’ll keep up with him and enjoy vicarious digging of hard rock landscapes, many of which I already know but haven’t seen. Sez Ron,

The response to my blog posts two weeks ago using excerpts from John McPhee’s Annals of the Former World has inspired me to attempt to GigaPan at least four more of his I-80 geologic localities on my way out to San Francisco. Tentatively, and subject to tight restrictions imposed by the vagaries of weather and the need to arrive at the conference on time, I’m aiming to GigaPan the Gangplank/Summit area of the Laramie Range, roadcuts in the Rawlins, WY area, something in the Rock Springs/Overthrust area of western Wyoming, the Wasatch Front/Great Salt Lake, the Golconda Thrust, and an ophiolite in the Sierra Foothills.

The only thick book I’ve picked up nearly as often as McPhee’s Annals is Tolstoy’s War and Peace (though the latter not in the last couple of decades, I regret to admit). The Gangplank and the Overthrust sites I have visited dozens of times in re-readings of Rising from the Plains, my favorite of the four prior books that Annals combines (with a bonus section called Crossing the Craton). The Wasatch, Salt Lake, Golconda thurst and Sierra Foothills ophiolites star in Basin and Range and Assembling California, which Annals also includes. Been to all of those many times as well.

Ron is a Gigapanner of the first water. Here’s the latest, shown with a Canon 5D like my own (though with a better lens than any that I have). Can’t wait to see what he shows. (Some samples from his professional work as a geology professor.)

Good to see by his tweets (he’s @rschott) that he’s still cruising the West Coast (after getting some gigapans in Utah en route ). While he’s still out there, here a few possible side trips I’d like to suggest :

  • Love Ranch, where David Love grew up. Love was the geologist who guided McPhee through Wyoming. The title of the resulting book, Rising from the Plains, comes from a diary of David’s mother, Ethel Waxham Love, a writer whose prose was equal to McPhee’s, and who carries much of the book’s narrative burden. Dr. Love and the ranch buildings are all gone, but not the landscape, nearly all the features of which were named by the Love family.
  • Red Bluff Ranch, near Lander and west of the Gas Hills, amidst red Triassic features raised to weather when the Wind River Range, said David Love to John McPhee, “just pooched out.” Red Bluff Ranch is where Ethel Waxham (years away from becoming a Love) arrived when she — as McPhee loves to put it — came into the country by stagecoach.
  • The Powder River Basin strip coal mines, where the land celebrated by “Home on the Range” is classed as “overburden” and peeled off by the square mile to extract coal. This is featured in the “Coal Train” chapters McPhee’s Uncommon Carriers.

I can think of many more, but those are a start. I’ll add more later. Right now I gotta take the kid to the dentist.

Tags: , , ,

« Older entries § Newer entries »