Edwards, J. J. (1966). The Petrology and structure of the buried precambrian basement of Colorardo. Colorado School of Mines.
Chicago Style aipamenaEdwards, Jonathan Jr. The Petrology and Structure of the Buried Precambrian Basement of Colorardo. Colorado: Colorado School of Mines, 1966.
MLA aipamenaEdwards, Jonathan Jr. The Petrology and Structure of the Buried Precambrian Basement of Colorardo. Colorado School of Mines, 1966.
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