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Complete online glossary of rocks, minerals, and gemstones.
- Glossary of Terms
Complete online glossary of rocks, minerals, and gemstones....
- mineral
Mineral. Any naturally occurring, three dimensional,...
- Glossary of Terms
Mindat.org Glossary of Mineralogical Terms. This page lists the latest 50 glossary entries. You can search for an entry using this form:
An aggregate of one or more minerals, (such as granite, shale, marble) or a body of undifferentiated mineral matter, (such as obsidian) or a solid organic material, (such as coal). Rocks fall into three broadly defined groups: igneous, sedimentary, and metamorphic rocks.
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
Mineral. Any naturally occurring, three dimensional, inorganic substance, with a chemical structure that can be exact, or can vary within limits. Element s that occur naturally are also listed as minerals.
The fourth edition of this leading dictionary (previously A Dictionary of Earth Sciences) contains over 7,500 clear and concise entries on all aspects of geology and earth sciences, including planetary science, volcanology, palaeontology, and mineralogy.
29 Ιαν 2023 · A mineral is a natural solid with a defined chemical composition and crystalline structure. Most minerals are inorganic and form from geological processes. A mineral can be a pure elements or a compound. It is not a mixture of two or more substances. Examples of Minerals.
