Barnum Brown

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Barnum Brown
BarnumBrown Student.jpg
Brown in 1897
Born February 12, 1873
Carbondale, Kansas
Died February 5, 1963 (aged 89)
New York City, New York
Nationality American
Fields paleontology
Institutions American Museum of Natural History
Known for Discovered first documented remains
of Amphipithecus mogaungensis and Tyrannosaurus rex

Barnum Brown (February 12, 1873 – February 5, 1963),[1] a paleontologist born in Carbondale, Kansas, and named after the circus showman P.T. Barnum, discovered the first documented remains of Tyrannosaurus rex during a career that made him one of the most famous fossil hunters working from the late Victorian era into the early 20th century.

Fossil dinosaur expeditions[edit]

Sponsored by the American Museum of Natural History (AMNH), Brown traversed the country bargaining and trading for fossils. His field was not limited to dinosaurs. He was known to collect or obtain anything of possible scientific value. Often, he simply sent money to have fossils shipped to the AMNH, and any new specimen of interest often resulted in a flurry of letters between the discoverer and Brown.

Brown (left) with Henry Fairfield Osborn and the leg bone of a Diplodocus

After working a handful of years in Wyoming for AMNH in the late 1890s, Brown led an expedition to the Hell Creek Formation of Southeastern Montana. There, in 1902, he discovered and excavated the first documented remains of Tyrannosaurus rex.[2][3]

The Hell Creek digs produced extravagant quantities of fossils, enough to fill up whole train cars. As was common practice back then Brown's crews used controlled blasts of dynamite to remove the tons of rock covering their fossil discoveries. Everything was moved with horse-drawn carriages and pure man-power. Seldom was any site data recorded.

The AMNH scow Mary Jane in 1911. Left to right: Henry Osborn; Fred Saunders (cook from Stettler, Alberta) and Brown

After nearly a straight decade in Montana, Brown headed to Alberta, Canada and the Red Deer River near Drumheller. Here, Brown and his crew spent the middle 1910's floating down the river on a flatboat and stopping along the way to prospect for fossils at promising-looking sites. Trying to outdo them along the same stretch of river was the famous Sternberg family of fossil hunters. It was to be a playful, friendly rivalry for the Browns and the Sternbergs. Their competing discoveries went down in the annals of paleontology.

In one of its most significant finds, made in 1910, Brown's team uncovered several hind feet from a group of Albertosaurus collected in Dry Island Buffalo Jump Provincial Park. For years the fossils were largely forgotten in the recesses of the American Museum of Natural History in New York. Then Dr. Phil Currie, who was the Head of Dinosaur Research at the Royal Tyrrell Museum of Palaeontology in the 1990s, relocated the site of the bones using only an old photograph as a guide, and reopened the site for excavation in the summer of 1998. Examination of the site under Tyrrell Museum auspices lasted until August, 2005. However, once Dr. Currie took a new job at the University of Alberta, his new crew worked the site in 2006 and intends to continue for several years.[4]

An homage to the paleontologist was made in the 1998 IMAX film T-Rex: Back to the Cretaceous in which he was played by actor Laurie Murdoch.

Earliest anthropoid discovery[edit]

In early 1923, he travelled with his then wife Lilian to Yangon, the capital of what was then, Burma. Brown focused his fossil prospection along areas of Pondaung Sandstone. A mandible with three teeth was recorded and catalogued at an exposure of sandstone outside of the town of Mogaung. He did not recognise the significance of his find until 14 years later, when Edwin H. Colbert, of the American Museum of Natural History, identified the fossil as a new species of primate and the earliest known anthropoid in the world. He named the holotype Amphipithecus mogaungensis, or the ape-like creature of Mogaung. There is however considerable debate regarding its status as a primate and the lack of fossils compounds this issue.[5]

Public persona[edit]

Brown lived at the tail end of an unprecedented age of scientific discovery, and surely he was one of its more colorful practitioners. He was affectionately known as Mr. Bones by his admirers.[6] At dig sites in Canada Barnum was frequently photographed wearing a large fur coat—as in the photo above right. Later during World War I and II, he worked as an "intelligence asset." During his many trips abroad he wasn't above picking up spare cash acting as a corporate spy for oil companies.

Brown's second wife, Lilian Brown, wrote a book of memoirs I Married a Dinosaur (Dodd Mead, 1950) about her expeditions with her husband. He was buried in Oxford, New York, the hometown of his first wife.[7]

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