La Brea Tar Pit Riker Box Specimens Type:La Brea Specimen and eliminates static

and eliminates static

The chains connect by means of a spring clasp

what better means than to bring the youth of all countries periodically together for amicable trials of muscular strength and agility

14" fossil plant containing material from both Stigmaria and Lepidodendron plants

000 years ago in Siberia from the steppe mammoth widespread on that continent

La Brea Tar Pit Riker Box Specimens Type:La Brea Specimen and eliminates staticAbove: The front of the Specimen Card for the Tar Pit Specimen. (Source: Smilodon californicus and Canis dirus fight over a Mammuthus columbi carcass in the La Brea Tar Pits, Robert Bruce Horsfall, 1913) The La Brea Tar Pits are among the most well known petroleum seeps in the world. Over millennia, such seeps can become lake like formations and trap unwary wildlife. Excavated animal remains at La Brea comprise nearly 700 different species, some