业余活动提供
Paleontology and Historical Geology
13.12.2006 - 13.12.2008
说明:
One of the most attractive specimens is the giant ammonite from the Upper Santonian of Shumen region - Parapuzosia daubreei, which diameter is 144 cm. Its age is estimated about 84 million years.
The National Museum of Natural History
1000 Sofija 1, Tzar Osvoboditel Blvd.
电话: (+ 359 2) 987 41 95