New listing BLACK Fontaine playing cards Limited Edition deck RARE Supreme Back Zach Mueller
1. mineralogy-the branch of geology that studies minerals: their structure and properties and the ways of distinguishing them. geology-a science that deals with the history of the earth as recorded in rocks.geode - (mineralogy) a hollow rock or nodule with the cavity usually lined with crystals.ineralogy-the branch of geology that studies minerals: their structure and properties and the ways of distinguishing them. geology-a science that deals with the history of the earth as recorded in rocks. geode - (mineralogy) a hollow rock or nodule with the cavity usually lined with crystals.
Full Definition of GEOLOGY. 1. a: a science that deals with the history of the earth and its life especially as recorded in rocks b: a study of the solid matter of a celestial body (as the moon). 2.: geologic features.3. : a treatise on geology. â geÂ·olÂ·oÂ·gist \-jist\ noun.ull Definition of GEOLOGY. 1. a: a science that deals with the history of the earth and its life especially as recorded in rocks b: a study of the solid matter of a celestial body (as the moon). 2. : geologic features. 3. : a treatise on geology. â geÂ·olÂ·oÂ·gist \-jist\ noun.