Here is a rarely offered ammonite of the species Idoceras soteloi from the Upper Jurassic of Mexico. | |||
Location: | Canon de San Matias, near Casa Sotelo, Sierra de Santa Rosa, Zacatecas, Mexico | ||
Size Ammonite: | about 54 mm | ||
Age: | Upper Jurassic, Kimmeridgian (About 152 Ma) |