saprolite

saprolite
   Soft, friable, isovolumetrically weathered bedrock that retains the fabric and structure of the parent rock (Colman and Dethier, 1986) and exhibiting extensive inter-crystal and intra-crystal weathering. In pedology, saprolite was formerly applied to any unconsolidated residual material underlying the soil and grading to hard bedrock below.
   Compare: grus, residuum.
   SW & HP

Glossary of landform and geologic terms. 2013.

Игры ⚽ Нужна курсовая?

Look at other dictionaries:

  • saprolite — [sap′rə līt΄] n. [ SAPRO + LITE] Geol. completely decomposed rock lying in its original site saprolitic [sap΄rəlit′ik] adj …   English World dictionary

  • Saprolite — A represents soil; B represents laterite, a regolith; C represents saprolite, a less weathered regolith; beneath C is bedrock Saprolite is a chemically weathered rock. Saprolites form in the lower zones of soil profiles and represent deep… …   Wikipedia

  • Saprolite — Un profil latéritique: transition depuis le bas: la roche mère (un gneiss), un saprolite meuble vers une fine latérite indurée marron, le tout sous un sol latéritique (Inde). Un saprolite (du grec ancien sapros ou σαπρος, décomposé) est une roche …   Wikipédia en Français

  • saprolite — noun Date: 1894 disintegrated rock that lies in its original place …   New Collegiate Dictionary

  • saprolite — saprolitic /sap reuh lit ik/, adj. /sap reuh luyt /, n. Petrog. soft, disintegrated, usually more or less decomposed rock remaining in its original place. [1890 95; SAPRO + LITE] * * * …   Universalium

  • saprolite — Synonyms and related words: aa, abyssal rock, basalt, bedrock, block lava, brash, breccia, conglomerate, crag, druid stone, festooned pahoehoe, gneiss, granite, igneous rock, lava, limestone, living rock, magma, mantlerock, metamorphic rock,… …   Moby Thesaurus

  • saprolite — sap·ro·lite …   English syllables

  • saprolite — /ˈsæprəlaɪt/ (say sapruhluyt) noun soft, disintegrated, usually more or less decomposed rock, remaining in its original place …  

  • saprolite — noun a deposit of clay and disintegrating rock that is found in its original place • Hypernyms: ↑earth, ↑ground …   Useful english dictionary

  • Saprolithe — Saprolite Un profil latéritique: transition depuis le bas: la roche mère (un gneiss), un saprolite meuble vers une fine latérite indurée marron, le tout sous un sol latéritique (Inde). Un saprolite (du grec ancien sapros ou σαπρος, décomposé) est …   Wikipédia en Français

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”