Sarytogan Graphite has identified a third copper prospect only a year after pegging ground on the western flanks of the Baynazar Caldera in east Kazakhstan.

The drilling tested structural, geochemical, and geophysical targets. Lithologies intersected included massive gabbroic and megacrystic granitoid bodies, syenite, granitic gneiss, schist, dolerite, ...

Duluth author and News Tribune reporter explores 100 places, activities and experiences to have when visiting or living in the city. Duluth News Tribune arts and entertainment reporter Jay Gabler ...

These are known as the Rhyacian Birimian granitoid-greenstone belts. These gold-bearing belts in Ghana and Mali are by far the most endowed when compared with other countries in the region.

Elevated copper values are consistent with results recorded in the North Hill area and seen in trench exposures that may be related to granitoid intrusive ...