Anemoclastics
Definition
Clastic rocks, mineral fragments, or sedimentary deposits fragmented, crushed, and structurally shaped by the mechanical action of erosion, abrasion, or transport carried out by the wind (aeolian processes). As an adjective, it describes geological structures or debris formed via wind deflation and corrasion.
Bilingual Equivalents
- Anemoclastics
- Aeolian clastic rocks
Grammatical & Source Details
| Inflection Type | Feminine plural noun or variable adjective, tracking standard geological classification codes. |
| Formation | Scholarly compound formed from the combining prefixoid 'anemo-' (wind) and the suffix '-clast' (broken / fragmented), from ancient Greek 'klastos'. |
| Spelling / Pronunciation | [a.ne.mo.ˈklas.te] |
| Source | International Compendium of Sedimentary Petrology and Aeolian Processes |
Contextual Usage Examples
RO: În regiunile de deșert, aceste anemoclaste nisipoase acumulate formează dune mobile cu o geometrie internă specifică.
EN: In desert regions, these accumulated sandy anemoclastics form mobile dunes with a specific internal geometry.
RO: Analiza petrografică a arătat că eșantionul extras este alcătuit din anemoclaste cimentate în timp sub presiune.
EN: Petrographic analysis showed that the extracted sample is composed of anemoclastics cemented over time under pressure.
RO: Eroziunea eoliană continuă macină granulele minerale, transformându-le în anemoclaste fine, rotunjite uniform.
EN: Continuous wind erosion grinds mineral grains, transforming them into fine, uniformly rounded anemoclastics.
Idioms & Phrases
Depozit de anemoclaste / Aeolian clastic deposit
RO: Acumulare sedimentară formată structural din fragmente de rocă transportate și triate granulometric de către vânt.
EN: A sedimentary accumulation structurally composed of rock fragments transported and particle-size sorted by the wind.
Structură de tip anemoclaste / Anemoclastic structure
RO: Arhitectură geologică sau stratigrafică stratificată eolian, caracteristică depozitelor de nisipuri din zonele aride.
EN: An aeolian stratified geological or stratigraphic architecture, typical of sand deposits in arid zones.
Mărunțire în anemoclaste / Anemoclastic fragmentation
RO: Proces mecanic de fragmentare a rocilor sub impactul direct al particulelor dure purtate de vijelii (coraziune).
EN: A mechanical rock fragmentation process under the direct impact of hard particles carried by gales (corrasion).
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