Gateway to the Paleobiology Database
Gour Lazib HGL50 (Eocene to of Algeria)

Also known as Draa Hammada; Glib Zegdou outlier; Hammada du Dra

Where: Bechar region, Algeria (30.0° N, 4.0° W: paleocoordinates 24.4° N, 6.5° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: middle Member (Glib Zegdou Formation), Ypresian to Ypresian (55.8 - 40.4 Ma)

• 1 meter below HGL51; late Early or early Middle Eocene

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lenticular sandstone

• Il renferme un horizon lenticulaire de grès jaune à rouge, à boules d’argile, très riche en charophytes. [yellow to red lenticular sandstone with clay balls, rich in charophytes]

Size classes: macrofossils, microfossils

Collected in 2003 onwards

Collection methods: chemical,

• Approximately 450 kg of sediment acid washed.

Primary reference: M. Adaci, R. Tabuce, F. Mebrouk, M. Bensalah, P.-H. Fabre, L. Hautier, J.-J. Jaeger, V. Lazzari, M. Mahboubi, L. Marivaux, O. Otero, S. Peigné, and H. Tong. 2007. Nouveaux sites à vertébrés paléogènes dans la région des Gour Lazib (Sahara nord-occidental, Algérie). Comptes Rendus Palevol 6:535-544 [P. Holroyd/P. Holroyd] more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 77014: authorized by Patricia Holroyd, entered by Patricia Holroyd on 16.12.2007, edited by Philip Mannion, Matthew Jones and Mark Uhen

Creative Commons license: CC BY (attribution)