Table 4 Type of porosity in specimens following classification by Choquette and Pray [34]
Samples | Cut direction | Porosity | |
|---|---|---|---|
Fabric selective | Non-fabric selective | ||
GT | Parallel to lamination | Interparticle | Vuggy |
Intraparticle | |||
Normal to lamination | Interparticle | Vuggy | |
Fenestral | |||
YT | Parallel to lamination | Interparticle | Vuggy |
Intraparticle | Fenestral | ||
Normal to lamination | Interparticle | Vuggy | |
Fenestral | |||
PT | Parallel to lamination | Intraparticle | Vuggy |
Interparticle | Fracture | ||
Intercrystalline | |||
Normal to lamination | Intraparticle | Vuggy | |
Interparticle | Growth framework | ||
Fracture | |||
Intercrystalline | |||
WT | Parallel to lamination | Interparticle | Vuggy |
Normal to lamination | – | Vuggy | |
Fracture | |||