Vastan Lignite Mine, Indien


Fundort: Vastan Lignite Mine, Indien, Gujarat, Indien
Taxon: Marcgodinotius indicus aus der Familie Notharctidae
Fossilien und Beschreibung der Fundstelle:
Macrofossils,mesofossils, Age based on Nummulites burdigalensis, which implies Shallow Benthic Zone 10 according to Bajpai et al, and SBZ 10-11 according to Rose et al. most small and large mammals are from two different, immediately superposed beds above Lignite 2 and at the base of the estuarine cycle 1, low in the section, but additional mammals are from supratidal deposits well above the highest lignite at the top of cycle 6 (Rose et al. 2009), Alternate dark grey carb. shale & greenish black shale/marl or (according to Rose et al. 2006) "dark, organic-rich, clayey silt at the contact between a marine shelly layer, containing shark and fish remains, and a continental clay layer" or (according to Rose et al. 2009) "smaller terrestrial vertebrates... come from a thin lens (<0.5 m thick) of dark, clayey silt and shale with abundant plant matter... Approximately 1-2 m higher is a dark clay zone that has produced larger mammals"
Geschätztes Alter
der Fundstelle:
zwischen 47,8 und 56, Millionen Jahre aus der Cambay Shale Formation in Indien
Geologie, Sratigraphie Ypresian / Ypresian / Cambay Shale
Koordinaten: 21° 23 ' 50 '' N, 73° 4 ' 46 '' O

Literatur

S. Bajpai, V. V. Kapur, J. G. M. Thewissen, D. P. Das, B. N. Tiwari, R. Sharma, N. Saravanan 2005, Early Eocene primates from Vastan Lignite Mine, Gujarat, western India. Journal of the Palaeontological Society of India. 50:2, p. 43 - 54

Systematik