IG/UnB - Ficha petrográfica - Rocha metamórfica -
AMOSTRA No____________
1. DADOS DE LOCALIZAÇÃO EM AFLORAMENTO
E MACROSCOPIA:
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2. COMPOSIÇÃO MINERALÓGICA COM PERCENTAGEM
ESTIMADA DECRESCENTE
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3.DESCRIÇÃO GERAL DA TEXTURA E DE VARIAÇÕES
TEXTURAIS:
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4. OBSERVAÇÕES MICROSCÓPICAS RELEVANTES DOS MINERAIS:
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5.SEQUÊNCIA CRONOLÓGICA DE EVENTOS (FASES
DEFORMAÇÃO,CRISTALIZAÇÃO, .)
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6.PROTÓLITO:___________________________7.FÁCIES___________________________________
8.NOME/CLASSIFICAÇÃO:____________________________________________________________
(USE O VERSO PARA CONTINUAÇÕES E DESENHOS
ESQUEMÁTICOS)
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