Drill results confirmed the style and tenor of high grade copper mineralization hosted by chloritic
shear zones within a mafic volcanic sequence.
Sericitic, argillic (advanced, intermediate and weak), silicic, chloritic
, propyltic, zeolitic and alunite alteration zones have been recognized along this axis.
If the plant needs more copper, the leaves and stems are also Spindly and grow poorly, becoming chloritic
Rock-forming chlorites such as those found in chloritic
slate, the parent material of the field location, are primarily tri-octahedral and belong to the Mg-Fe series (Dyar et al.
These minerals might owe to the decomposition and prolonged leaching of feldspar, micaceous, chloritic
and other Al- rich silicates in igneous, sedimentary and metamorphic rocks under humid tropical conditions (Murray, 2007; Johnson, 2000; Kerr, 1971).
The company has completed five holes in November and December 2011, with two holes encountering anomalous alteration, and another containing chloritic
alteration at various intervals below the unconformity, a common feature found in host rocks containing uranium mineralisation.
They contain translucent white calcite and pale-green chloritic
footwall alteration is now in the hanging wall) similar to the sequence at Austin.
Both sampling from the vein and the entire blast rounds systematically has conclusively encountered a course gold zone out side of the veins in the intensely chloritic
alteration within dioritic host.
Remarkable is also their determination (Mowatt and Naidu, 1987) of mixed-layer structures of indetermined character in the more detailed studied sediments deposited in the Colville River, which "presumably represent weathered/altered micaceous and/or chloritic
phases, as well as mixed-layer materials (illite-smectite, etc.
Short term effectiveness was measured as the percent visual estimate of the reed patch that became chloritic
, then necrotic (i.
In some areas it is tinted greenish, presumably by chloritic