Material name: | Playa de Sonabia |
Synonyms: | N/A |
Material (geologic): | Early Cretaceous ("Gallic", Middle to Upper Albian) chert |
Photo: John Rissetto, 2007 |
Locality: | Playa de Sonabia, Cantabria, Northern Spain |
Synonyms: | N/A |
Geographical description: |
Exposure in coastal cliffs, approx. 17 m asl. Topographical map 1:25 000 36-IV Castro Urdiales. Geological map 1:50 000 36 Castro Urdiales (1982) 20-04.
Length of identified source area: approx. 1500 meters. |
Geographical co-ordinates: |
Lat. 43° 25' N Long. 003° 20' W (Mapdatum WGS 84) |
Co-ordinate precision: | The coordinates are given to the nearest minute. If you need more detailed information about this location, please contact the author. |
Photo: John Rissetto, 2007 Small nodule of grey, opaque chert. |
Photo: John Rissetto, 2007 Piece of white material. |
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Photo: John Rissetto, 2007 Multicoloured chert. |
Sample description: |
Host Rock according to the 1:50 000 map from the Instituto Geologico Y Minero de España (IGME) (Spanish - English) C 23-16 Calizas arcillosas con espiculas - Limestone clay with spicules
Chert quality: low. |
Last modified on: December 13, 2007 |
Contents primarily by: John Rissetto |
Comments to: |