Latest Posts

Latest Posts

Earthquakes in the ocean: Towards a better understanding of their precursors

A model specific to the submarine environment The data used to construct the model presented in the article were coll…

Brazil’s First Fossil Bird Egg Discovered

LPRP USP-0359, a near-complete fossilized egg of a Mesozoic bird. Image credit: Júlio Cesar. de A. Marsola et al. …

Geological Fieldwork: Safety in the Field and General Guidance

Geological Fieldwork: Safety in the Field and General Guidance Working in the field should be a safe, enjoyable and ve…

Underwater landslide doubled size of 2011 Japanese tsunami

Professor Stephan Grilli, an international leader in the study of tsunamis, said the generally accepted explanation fo…

Geochemist Uses Isotopes to Gain Insight Into Makeup of Planet’s Deep Interior

This map of the Samoan hotspot shows its division into three parallel volcanic lineaments. A UC Santa Barbara geoch…

Roselite Crystals

Gorgeous Roselite Crystals. Locality: Bou Azer, Bou Azer District (Bou Azzer District), Tazenakht, Ouarzazate Province, S…

Hydraulic fracturing triggered a series of small earthquakes in 2013

Nearly 400 small earthquakes occurred between Oct. 1 and Dec. 13, 2013, including 10 "positive" magnitude ea…

Joints Types & Definitions

Joints refer to fractures or cracks in rocks where there has been no significant displacement or movement along the fracture…