Lot 37: FOSSIL FISH PAIR PLAQUE
by I.M. Chait
May 16, 2010
Beverly Hills, CA, USALive Auction
FOSSIL FISH PAIR PLAQUE
Green River Formation, Lincoln Co., Wyoming
The Fossil Butte member of Green River, Wyoming is justly famed for the quality and abundance of its fish fossils. 50 million years ago a network of subtropical lakes covered the area, home to over 19 genera of fish. The Diplomystus, with its upturned jaw and bristling little teeth, was one of the main predators in these waters, and here are two fine examples. Exhibiting the typically fine detail of fossils from this locale, they have a lovely deep brown coloring that contrasts beautifully with the pale limestone matrix, presented in a glazed wooden frame 25 1/4 x 25 3/8 inches.