About 476,000 results
Open links in new tab
  1. Geology - Wikipedia

    Geology describes the structure of the Earth on and beneath its surface and the processes that have shaped that structure. Geologists study the mineralogical composition of rocks in order to …

  2. Geology | Definition, Examples, Rocks, Study, Importance, & Facts ...

    May 27, 2025 · geology, the fields of study concerned with the solid Earth. Included are sciences such as mineralogy, geodesy, and stratigraphy. pahoehoe Pahoehoe lava flow, Kilauea …

  3. USGS.gov | Science for a changing world

    We provide science about the natural hazards that threaten lives and livelihoods; the water, energy, minerals, and other natural resources we rely on; the health of our ecosystems and …

  4. GEOLOGICAL Definition & Meaning - Merriam-Webster

    The meaning of GEOLOGICAL is of, relating to, or based on geology.

  5. What is Geology - Introduction, Subdivisions and History of Earth

    Oct 16, 2023 · Geology is the scientific study of the Earth, its composition, structure, processes, and history. It is a broad field that encompasses a wide range of topics related to the Earth’s …

  6. What is Geology? - What does a Geologist do? - Geology.com

    Geology is the study of the Earth, the materials of which it is made, the structure of those materials, and the processes acting upon them. It includes the study of organisms that have …

  7. GEOLOGICAL | English meaning - Cambridge Dictionary

    GEOLOGICAL definition: 1. relating to geology, or to the geology of a particular area or place: 2. relating to geology…. Learn more.

  8. Geological - definition of geological by The Free Dictionary

    The scientific study of the origin, history, and structure of the earth. 2. The structure of a specific region of the earth's crust. 3. A book on geology. 4. The scientific study of the origin, history, …

  9. 1.1: What is Geology? - Geosciences LibreTexts

    Apr 24, 2024 · In its broadest sense, geology is the study of Earth—its interior and its exterior surface, the minerals, rocks and other materials that are around us, the processes that have …

  10. What is Geology? - geolsoc.org.uk

    Also known as ‘geoscience’ or ‘Earth science’, geology is the study of the structure, evolution and dynamics of the Earth and its natural mineral and energy resources. Geology investigates the …