Mafic lavas are hot, high in silica, low in volatiles, and relatively viscous. Volcanic lavas are called felsic lavas, and they are usually cooler and include high levels of silica and volatiles.

Surefire Resources has identified nine new drilling targets from reinterpreted IP geophysics data, structural interpretations ...

The sequence has also been intruded by felsic porphyry dykes prior to mineralisation ... and is characterised by shear and extensional quartz veining within a halo of biotite/pyrite alteration. Within ...

First Ever Drill Assays from the Road IP Target Return 104.7 metres at 0.13% Copper VANCOUVER, British Columbia, Oct. - ...

Vancouver, British Columbia / TheNewswire - October 15, 2024 – Troubadour Resources Inc. (“ TR ”, “ Troubadour ” or the “ ...

petrology and geochemistry of Jurassic - Cretaceous magmatism in the northeastern US and Canada; F and Cl in apatite, amphibole, and biotite; sources of obsidian; using tree-ring cores to map ...

3a–e). Four samples from garnet–chlorite schist (Bik11 and Bik14), and garnet–biotite schist (Bik 15 and Bik 16) were selected for the metamorphic study (Fig. 4a–d). In summary, the samples from the ...

with patchy biotite and epidote alteration. Rock types across the Project are dominated by intrusions of the Hogem Batholith that were emplaced into mafic volcanic and sedimentary rocks of the Late ...

VANCOUVER, British Columbia - () - October 16, 2024 - Troubadour Resources Inc. ("TR", "Troubadour" or the "Company") (TSXV:TR) (OTC:TROUF) (WKN:A3DBDE), a North American mineral acquisition and ...