Shiva crater

The Shiva crater is the claim by paleontologist Sankar Chatterjee and colleagues that the Bombay High and Surat Depression on the Indian continental shelf west of Mumbai, India represent a 500-kilometre (310 mi) impact crater, that formed around the Cretaceous-Paleogene boundary. Chatterjee and colleagues have claimed that this could have contributed to the K-Pg extinction event. Other scholars have questioned the claims, finding that there is no evidence of an impact structure.

Shiva crater
Location of the proposed crater offshore India
Impact crater/structure
ConfidenceDubious
Diameter500 km (310 mi)
AgeClaimed to be ~66 million years
Cretaceous–Paleogene boundary
ExposedNo
DrilledNo
Location
LocationMumbai Offshore Basin
Coordinates18°40′N 70°14′E
CountryIndia
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