GEOROC Sample Information
Location
Latitude 13.5167 | Longitude -88.5283
CENTRAL AMERICAN VOLCANIC ARC / CENTRAL AMERICAN VOLCANIC ARC-NORTHWESTERN SEGMENT / EL SALVADOR / BERLIN / BALSAMO FORMATION
CONVERGENT MARGIN
Reference
INNOCENTI F.,MANETTI P.,TONARINI S.,AGOSTINI S.,DI VINCENZO G.,DOGLIONI C.,CORTI G.,CARMINATI E.,MONTANARI D.
TECTONIC AND MAGMATIC EVOLUTION OF THE ACTIVE VOLCANIC FRONT IN EL SALVADOR: INSIGHT INTO THE BERLÍN AND AHUACHAPÁN GEOTHERMAL AREAS
GEOTHERMICS 35 [2006] 368-408
Sample Name: BE 2
Sample Information
NOT GIVEN / LAVA FLOW
OUTCROP
Sample Age Information
No sample age information given.
Chemistry (and, if given, analytical ages)
Analyzed: WHOLE ROCK
AL2O3 | 17.92 WT% |
CAO | 9.51 WT% |
FE2O3 | 12.1 WT% |
FEO | 0.2 WT% |
K2O | 1.39 WT% |
LOI | -0.21 WT% |
MGO | 4.27 WT% |
NA2O | 2.73 WT% |
P2O5 | 0.32 WT% |
SIO2 | 50.68 WT% |
TIO2 | 1.22 WT% |