The material inside the skull is an aggregate of clay-sized chloritic material and is a treasure trove of minerals. |
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The fragments are angular and the feldspar fragments fresh, although there are considerable amounts of chloritic alteration products. |
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Shallow pits were excavated, and several small datolite nodules were recovered that had a somewhat almond shape and a dark black chloritic rind. |
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Orthoclase occurred as remnant phenocrysts in a groundmass of chloritic material resulting from alteration of iron-rich felsite cobbles. |
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The northernmost outcrops consist of Ordovician chloritic slates, phyllitic metavolcanic rocks and slatey metapelitic rocks. |
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This datolite conforms to the outline of the vesicles, and the rim or rinds of the masses are semismooth and usually coated with a dark green to black chloritic mineral. |
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The use of pottery here is only suggested by a fragment of a short, toothed object, on a plaquette of chloritic schist. |
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A feature common to many samples of the MFU and less common in the LFU and UFU is the presence of a fine-grained chloritic phase lining vesicles. |
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If the plant needs more copper, the leaves and stems are also Spindly and grow poorly, becoming chloritic. |
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Tin mineralization is focused within a chloritic, garnetiferous amphibolite unit within felsic mica schists. |
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Within the intrusion, the mineralized zone is variably silicic, chloritic, and contains variable concentrations of pyrite, arsenopyrite and gold. |
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A gold-bearing, siliceous, chloritic breccia zone is exposed in the margin and footwall of the intrusion in surface outcrops. |
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They contain translucent white calcite and pale-green chloritic stains. |
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I have not the least doubt of such facts occurring, from what I have seen of portions of fine chloritic schists being entangled in the midst of a gneiss district. |
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The shoots best defined by drilling consist of narrow veins, generally less than 1 meter thick,0x20 within a chloritic shear that can be up to 25 meters wide. |
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