Geological Mapping · mapping-4-19
LP4 clay-rich thin section
Petrography is used to support the fine-grained Halang unit.
Figure content
Petrography is used to support the fine-grained Halang unit.
Interpretive role
Retain after petrographic review.
Technical context
Verify whether the section is sufficiently resolved to classify claystone, whether the 0.1 mm fragments are silt/sand components, and whether porosity/contact terminology is applicable.
- Petrography
- Microscopy
- Rock classification
Source record
PDF page 70 Original figure caption: Sayatan Tipis LP 4 Batulempung Formasi halang (Tmph).
- Source
- PDF page 70
- Quality
- Source scan
- Record ID
- mapping-4-19
