Also known as Amtjärn

Where: Dalarne, Sweden (61.1° N, 15.2° E: paleocoordinates 30.6° S, 7.0° W)

• coordinate based on political unit

• local area-level geographic resolution

When: Freberga Formation, Haljala to Haljala (456.8 - 451.8 Ma)

• "Macrourus Limestone"

Environment/lithology: marine; limestone

Size classes: macrofossils, mesofossils

Collection methods: PMO, Riksmuseet

Primary reference: E. Warburg. 1925. The Trilobites of the Leptæna Limestone in Dalarne. Leptæna Limestone Trilobites 1-446 [B. Kröger/B. Kröger/M. Hopkins]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 161743: authorized by Björn Kröger, entered by Björn Kröger on 11.09.2014

Creative Commons license: CC BY (attribution)