2-473: Rolling hills is a terrain of undulating gently sloped low hills. Rolling Hills may also refer to: Rolling hills (geology) This glossary of geology is a list of definitions of terms and concepts relevant to geology , its sub-disciplines, and related fields. For other terms related to the Earth sciences , see Glossary of geography terms (disambiguation) . Also called Indianite . Also called
4-522: A composite gem . Also called a coccolithophorid . Also spelled dyke . Also spelled gemmology . Also called a gem , fine gem , jewel , precious stone , or semi-precious stone . Also geologic time scale . Also spelled greywacke . Also simply called a lithic . Also spelled luster . Also simply called the Mohs scale . Also called an extensional fault . Also spelled Paleozoic . Also called
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