Tag Archives: Sergio Vizcaino

Elmer’s first fossil, #1001

I recently spent a week at Chicago’s Field Museum looking through historic photographs and fossils from the Captain Marshall Field Paleontological Expedition to Argentina and Bolivia, 1922-1927. Together with Sergio Vizcaino, an Argentine paleontologist who specializes in fossil mammals, and Bill Simpson, Collection Manager, I looked at every fossil collected by Elmer S. Riggs & his colleagues in the Santa Cruz beds of southern Patagonia. We found many gems, including field number 1001, the first fossil collected by Riggs and recorded in his field notes.

Elmer's first fossil, a distal left tarsometatarsus of Psilopterus australis collected at Killik Aike. Photo courtesy of Bill Simpson.
Elmer’s first fossil, a distal left tarsometatarsus of Psilopterus australis collected at Killik Aike. Photo courtesy of Bill Simpson.

Sergio also took a picture of me with Elmer’s first fossil.

A bird in the hand....
A bird in the hand….

Attention: buckboard aficionados!

A North American buckboard in action
A North American buckboard in action

Several readers asked about the photograph of the ruined North American buckboard wagon that appeared in my previous post. Whose wagon was it? How did it get there?

The word "National" appears on this wagon's hub.
The word “National” appears on this wagon’s hub.

My attention was directed to this ruined wagon when I visited Killik Aike last February while doing fieldwork in the Santa Cruz beds with a very accommodating group of Argentine paleontologists and geologists, including Sergio Vizcaino, Susana Bargo and others. My trip to Argentina was funded in part by a generous Franklin Research Grant from the American Philosophical Society.

A view of the ruined wagon.
Another view of the ruined wagon.

My Argentine colleagues were there to collect Santa Cruz fossils. My purpose was to revisit historic fossil localities of the Captain Marshall Field Paleontological Expedition. One morning Sergio decided to visit Killik Aike to search for fossils there, and I jumped at the chance to see this historic place and talk to the present owners about old family records. While the rest of the party was fossil-hunting, I visited the estancia and had a long interview with John Locke Blake, sheep breeder, author and master of Killik Aike. Later we were all treated to a wonderful asado of wood-fired lamb and an abundance of carrots and potatoes plucked from the estancia’s famous garden.

Hatcher's wagon in Patagonia. Thanks to Lowell Dingus for the scan.
Hatcher’s wagon in Patagonia. Thanks to Lowell Dingus for the scan.

Locke told me that when he bought the place from the Feltons in 1980, he found two North American wagons abandoned near the shore. When he tried to move them to higher ground, they fell to pieces. He believes they were owned and used by John Bell Hatcher and the Princeton Patagonia Expedition (1896-1899). Hatcher did, in fact, bring his own outfit from the US when he came here to collect fossils, and he left this outfit in the care of Barnum Brown, of the American Museum of Natural History. Brown then abandoned the wagon in Patagonia when he returned home in 1900. Brown had collected fossils at Felton’s estancia, also, and at least one report claims that Hatcher sold his wagon to Felton. Could one of the North American buckboards found at Killik Aike be Hatcher’s wagon? Very likely.

A wagon wheel partly buried.
A wagon wheel partly buried.

The other wagon might have belonged to Handel T. Martin, another North American who collected in the Santa Cruz beds in 1904. Martin also brought his own outfit from North America. It is not known what Martin did with his wagon when he abandoned the field and returned home.

Driver's seat?
Driver’s seat?

I took many pictures of these two wagons. I paid particular attention to marks or manufacturer names that I thought would be helpful in untangling these remains. If there are any buckboard experts out there who can identify the make and model of the wagon depicted here, and tell me something about its history, I’m all ears. Help me put the cart before the horse.

Detail of the ruined wagon.
Detail of the ruined wagon.