Also known as Unter-Hallau, Hallau-Bratelen; Hallau Bratelen

Where: Schaffhausen, Switzerland (47.7° N, 8.5° E: paleocoordinates 30.7° N, 10.4° E)

• coordinate stated in text

• small collection-level geographic resolution

When: Gruhalde Member (Klettgau Formation), Norian (228.0 - 208.5 Ma)

• from layers d & e (mixed collection), possibly reworked from layer c (Knollemergel), occasionally termed the "Zanclodonmergel". Layers d and e are the Bratelen bonebeds and form the topmost beds of the Gruhalde Member of the Klettgau Formation.

• group of beds-level stratigraphic resolution

Environment/lithology: marine; poorly lithified marl and lithified marl

Size classes: macrofossils, mesofossils

Collected by F. Schalch, B. Peyer in 1915

Collection methods: bulk, core, mechanical, sieve,

Primary reference: F. Schalch and B. Peyer. 1919. Über ein neues Rhätvorkommen im Keuper des Donau-Rheinzuges [On a new occurrence of the Rhaetian in the Keuper of the Danube-Rhine valleys]. Mitteilungen der Badischen Geologischen Landesanstalt 8(21):263-315 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 47803: authorized by Matthew Carrano, entered by Matthew Carrano on 02.03.2005, edited by Philip Mannion

Creative Commons license: CC BY (attribution)