stripes
Occurrence number:
008-00-017
Country:
Argentina
Region:
Santa Cruz
Location:
Longitude: -71.92, Latitude: -48.42
Carbonatite:
No
Essexites and essexitic gabbros are described from the Rio Carbon area, northeast of Lago San Martin. They contain orthoclase and a little analcime, and are only marginally alkaline.
References:
QUARTINO, B. J. & LLAMBIAS, E. 1964. Synopsis on rocks with alkaline affinities in the Argentine Republic. International Geological Congress, Report of the 22nd Session, India, 16 1-12.
QUARTINO, B. J. & LLAMBIAS, E. 1964. Synopsis on rocks with alkaline affinities in the Argentine Republic. International Geological Congress, Report of the 22nd Session, India, 16 1-12.
Location: