Home
Help
Print...
LocNo: 6684Tsingyuan Fm.,low. Mb., bed 2, lower pt.
Country: China
Province: Ningxia, Zhongwei Co.
Locality: Xiaoyuchuan section, upper
Layer: Tsingyuan Fm.,low. Mb., bed 2, lower pt.
Lower Boundary: RUS Nm1b1--Nm1b2 (Domb.carinat.--tectus), 324.6 million years
Upper Boundary: Pendleian--Arnsbergian [PND--ARN], 324 million years
Georeference: