clastic etymology

Etymology:

• Greek: klastos ("broken, fragmented")
• Latin: clastus ("broken")

Meaning:

A clastic rock or sediment is composed of broken or fragmented pieces of pre-existing rocks or minerals. These fragments are transported and deposited by various geological processes, such as erosion, transportation, and deposition.

Origin:

The term "clastic" was first used in geological literature in the early 19th century to describe rocks formed from the accumulation and consolidation of broken or fragmented rock and mineral particles. The term is derived from the Greek word "klastos," which means "broken" or "fragmented."

Classification:

Clastic rocks are classified based on the size and composition of their constituent particles:

• Conglomerate: Composed of large, rounded fragments (clasts) greater than 2 mm in diameter.
• Breccia: Composed of large, angular fragments greater than 2 mm in diameter.
• Sandstone: Composed of sand-sized particles (0.063 mm to 2 mm in diameter).
• Siltstone: Composed of silt-sized particles (0.004 mm to 0.063 mm in diameter).
• Claystone: Composed of clay-sized particles (less than 0.004 mm in diameter).

Examples:

Examples of clastic rocks include:

• Sandstone in the Grand Canyon
• Limestone conglomerate in the Bahamas
• Shale in the Appalachian Mountains

clastic relate terms

• holt

  Etymology Old English holt holt meaning a wood grove copse Proto Germanic hultaz

• clematis

  Etymology The word clematis is derived from the Greek word klematis which means cli

• clastic

  Etymology Greek klastos broken fragmented Latin clastus broken Meaning A

• cleric

  Etymology The word cleric is derived from the following Latin clericus Greek kler

• iconoclast

  Etymology Icon Greek image Klastes Greek breaker Meaning An iconoclast is

• pyroclastic

  Etymology From Greek pyr fire klastos broken Meaning Pyroclastic refers t

• renounce

  Etymology Origin Late Middle English in the sense abandon give up from Old Fr

• delirium

  Etymology The word delirium comes from the Latin word delirare which means to be ou

• deception

  Etymology Old French decepcion 13th century Latin deceptio act of deceiving decept

• surprise

  Etymology The word surprise is derived from the Old French word soprise meaning to

• hunky dory

  Etymology Hunky Possibly from Hungarian hunk meaning brawn or muscle Dory Mea

• salary

  Etymology The word salary comes from the Latin word salarium which originally refer

• warrant

  Etymology The word warrant originates from the Old French term warant which in turn