MLS5 Cambay Shale Mangrol Mine (Eocene of India)

Also known as MB3 Mangrol Lignite Mine

Where: Gujarat, India (21.4° N, 73.1° E: paleocoordinates 4.2° S, 63.2° E)

When: Cambay Shale Formation, Ypresian (56.0 - 47.8 Ma)

• bed-level stratigraphic resolution

Environment/lithology: lagoonal or restricted shallow subtidal; lithified, carbonaceous limestone

• It is a bioclastic limestone.

Size classes: macrofossils, mesofossils

Preservation: mold/impression, original aragonite, shellbed

Collection methods: bulk, mechanical, sieve,

• The studied material is deposited in the Department of Geology, Presidency University, Kolkata, India

Primary reference: S. Banerjee and K. Halder. 2024. A new caenogastropod assemblage from the early Eocene of the Cambay Basin, western India, and its palaeoenvironmental implications. Papers in Palaeontology 10(5)more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 236692: authorized by Matthew Clapham, entered by Sayoni Banerjee on 21.10.2024

Creative Commons license: CC BY (attribution)

Taxonomic list

Gastropoda
 Sorbeoconcha - Naticidae
Amaurellina cambayensis Banerjee and Halder 2024 moon snail
 Sorbeoconcha - Strombidae
Rimella rokeyae Banerjee and Halder 2024 true conch
 Neogastropoda - Buccinidae
Siphonalia pritilatae Banerjee and Halder 2024 true whelk
 Cerithioidea - Cerithiidae
Ptychocerithium shamukum Banerjee and Halder 2024 cerith snail
Serratocerithium indicum Banerjee and Halder 2024 cerith snail
 Cerithioidea - Batillariidae
Indobatillaria ismatae Banerjee and Halder 2024 snail
 Cerithioidea - Scaliolidae
Sandbergeria khanae Banerjee and Halder 2024 snail
 Cerithioidea - Potamididae
Potamides shahensis Banerjee and Halder 2024 horn snail
 Cerithioidea - Pachychilidae
Pachycerithium richardi Banerjee and Halder 2024 snail
Faunus lamarckii Deshayes 1862 snail
 Architaenioglossa - Ampullinidae
Ampullina brevispira Leymerie 1846 snail
Ampullina vastanensis Banerjee and Halder 2024 snail
Ampullina eocenica Banerjee and Halder 2024 snail