From Wikipedia, the free encyclopedia

Porphyritic granite

If it's a porphyritic granite, that information came from somewhere, and there should be a source that probably also describes the phenocrysts. Can you add the source and a description? -- 68.107.134.74 ( talk) 02:46, 4 January 2013 (UTC) reply

From Wikipedia, the free encyclopedia

Porphyritic granite

If it's a porphyritic granite, that information came from somewhere, and there should be a source that probably also describes the phenocrysts. Can you add the source and a description? -- 68.107.134.74 ( talk) 02:46, 4 January 2013 (UTC) reply


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