Chalk Properties, Composition, Formation and Uses

Chalk is a soft, white, porous, sedimentary rock composed primarily of the mineral calcite (calcium carbonate). It is often associated with marine environments and is characterized by its distinctive white color and powdery texture.

Chalk - Geology Superstore

Chalk - Wikipedia

6PK Raw Limestone Chalk, Sedimentary Rock Specimens, ± 1 Each

New research reveals fresh insights into the role of karst in the Chalk aquifer - British Geological Survey

Laboratory Tool Science Royalty Free Vector Image

Laboratory Tool Science Royalty Free Vector Image

Limestone Definition, Types & Uses - Video & Lesson Transcript

Diatomite Rock Type, Composition, Formation, Occurrence

Limestone - Sedimentary rocks

Chalk - Materials - Materials Library - Institute of Making

Compound CK-12 Foundation

Limestone: Formation, Composition, Types & Uses

Permeability Evolution of Shear Failing Chalk Cores under Thermochemical Influence