GRANITIC PORPHYRIES (PETROGRAPHY)
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BTCALC-ALKALINE ROCKS/HYPABYSSAL TYPE (PETROGRAPHY)
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UDC552.322.1
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Descriptor GERGRANITPORPHYR (PETROGRAPHIE)
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Descriptor ENGGRANITIC PORPHYRIES (PETROGRAPHY)
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Descriptor FREPORPHYRES/GRANITIQUES (PÉTROGRAPHIE)
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Variant GERPORPHYR/GRANITPORPHYR (PETROGRAPHIE)
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Variant ENGPORPHYRY/GRANITIC PORPHYRIES (PETROGRAPHY)