ammonites
Kachchh J 30b (Jurassic of India)

Where: India (23.5° N, 70.5° E: paleocoordinates 24.1° S, 33.1° E)

When: Chari Formation, Callovian (164.7 - 161.2 Ma)

• bed-level stratigraphic resolution

Environment/lithology: offshore; unlithified, shelly/skeletal, argillaceous siltstone

• thin shell bed, matrix: argillaceous silt, shelly

Size class: macrofossils

Preservation: original calcite, replaced with calcite

Collection methods: bulk, mechanical,

Primary reference: F.T. Fürsich. 2006. Unpublished data from Kachchh. [F. Fursich/F. Fursich/F. Fursich] more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 67623: authorized by Franz Fursich, entered by Franz Fursich on 29.11.2006