NGDB rock sample M151391

Field Value
Unique Sample ID Number M151391
Analytical Job Number KW46
Submitter Name Silberman, Miles L.
Date Submitted 19820111
Field Number 81ABS061B
State AK
Latitude 60.71611
Longitude -147.99583
Source of Sample outcrop
Collection Method single/grab
Primary Classification rock
Secondary Classification metamorphic
Specific Name hornfels
Additional Attributes and Comments not metasomatic; quartz present; aluminosilicate, pelitic (schist, phyllite, mica gneiss);; hornfels;
Type of Metamorphism contact
Metamorphic Facies or Grade albite-epidote hornfels
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Geologic map unit -147.99583, 60.71611
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
K2O 1.498 percent by weight AA