WebStudy with Quizlet and memorize flashcards containing terms like 1. Compaction and cementation of grains occurs during. a. erosion c. transport b. lithification d. weathering, 2. The majority of the rocks that occur at the surface of Earth are a. intrusive igneous rocks c. sedimentary rocks b. extrusive igneous rocks d. metamorphic rocks, 3. Weblithification, complex process whereby freshly deposited loose grains of sediment are converted into rock. Lithification may occur at the time a sediment is deposited or later. …
Sedimentary Rocks Flashcards Quizlet
Web10 sep. 2024 · Lithostatic pressure is similar to hydrostatic pressure, such as the pressure on the eardrums a swimmer will experience as he or she dives deep in the water. Lithostatic pressure on rocks below the earth’s surface may have a change in overall rock volume, but will not cause a change in the shape. Web3 jul. 2024 · Lithification, complex process whereby freshly deposited loose grains of sediment are converted into rock. Lithification may occur at the time a sediment is … simplify 408/60
Chapter 7 Geology 111 Flashcards Quizlet
WebFine-Grained Clastic Rocks. Rock composed of at least 75% silt- and clay-sized clasts is called mudrock (Figure 9.5, bottom row). If a mudrock shows evidence of fine layers (laminations) and breaks into sheets, it is called shale. Otherwise, it is siltstone (dominated by silt), mudstone (a mix of silt and clay), or claystone (dominated by clay). Web17 mei 2024 · Lithification involves primarily the processes of compaction and cementation. The pressure on the buried sediments causes all the grains to compress together as tightly as possible. What is meant by lithification Class 9? Answer: Lithification is the process of turning loose rock material into hard rock through … Web15 jul. 2024 · Sedimentary rocks are formed on or near the Earth’s surface, in contrast to metamorphic and igneous rocks, which are formed deep within the Earth. The most important geological processes that … raymond sc wan architecture