États-Unis

Triceratops mounted skeleton at Los Angeles Museum of Natural History, Los Angeles, United States of America

Quetzalcoatlus northropi. États-Unis

Quetzalcoatlus northropi. États-Unis

Quetzalcoatlus northropi. États-Unis

cast of Quetzalcoatlus northropi humerus 03 - Pterosaurs Flight in the Age of Dinosaurs

cast of Quetzalcoatlus northropi humerus 02 - Pterosaurs Flight in the Age of Dinosaurs

Margolies, John,, photographer. Dinosaur World, Tyrannosaurus Rex head detail, Eureka Springs, Arkansas 1994. 1 photograph : color transparency ; 35 mm (slide format). Notes: Title, date and keywords based on information provided by the photographer. Margolies categories: Assorted attractions themselves; roadside attractions. Purchase; John Margolies 2007 (DLC/PP-2007:125). Credit line: John Margolies Roadside America photograph archive (1972-2008), Library of Congress, Prints and Photographs Division. Please use digital image: original slide is kept in cold storage for preservation. Forms part of: John Margolies Roadside America photograph archive (1972-2008). Subjects: Amusement parks--1990-2000. Dinosaurs--1990-2000. United States--Arkansas--Eureka Springs. Format: Slides--1990-2000.--Color Rights Info: No known restrictions on publication. For more information, see "John Margolies Roadside America Photograph Archive - Rights and Restrictions Information" www.loc.gov/rr/print/res/723_marg.html Repository: Library of Congress, Prints and Photographs Division, Washington, D.C. 20540 USA, hdl.loc.gov/loc.pnp/pp.print Part Of: Margolies, John John Margolies Roadside America photograph archive (DLC) 2010650110 General information about the John Margolies Roadside America photograph archive is available at hdl.loc.gov/loc.pnp/pp.mrg Higher resolution image is available (Persistent URL): hdl.loc.gov/loc.pnp/mrg.00272 Call Number: LC-MA05- 272

Tanycolagreus fossil holotype TPII 2000-09-29, North American Museum of Ancient Life.

A Bellacartwrightia calliteles trilobite, Order Phacopida, Family Acastidae, 18mm, oblique lateralcollected at the Penn Dixi Quarry, Window Shale Member, Moscow Formation Hamburg NY USA, from the Middle Devonian (Givetian)

Mounted skeleton of Allosaurus fragilis, on display at the Carnegie Museum of Natural History, Pittsburgh, Pennsylvania, USA

Mounted skeleton of Allosaurus fragilis, on display at the Carnegie Museum of Natural History, Pittsburgh, Pennsylvania, USA

Gargoyleosaurus, North American Museum of Ancient Life.

Gargoyleosaurus, North American Museum of Ancient Life.

Gargoyleosaurus, North American Museum of Ancient Life.

Gargoyleosaurus, North American Museum of Ancient Life.

Gargoyleosaurus, North American Museum of Ancient Life.