GEOL 340 Sedimentology and Stratigraphy
Lecture 13
Slide show of the petrography of clastic, carbonate and other
sedimentary deposit textures and fabrics
Siliciclastics
1. Quartzite from pressure solution PL
2. Quartzite from pressure solution XN
3. Quartzite from cement overgrowth PL
4. Quartzite from cement overgrowth XN
5. Bimodal quartz arenite XN
6. Quartz arenite with opal cement PL
7. Quartz arenite with chlorite and calcite cement PL
8. Quartz arenite with glauconite cement PL
9. Feldspathic arenite with hematite cement PL
10. Feldspathic arenite with calcite cement XN
11. Lithic arenite with shale clast PL
12. Lithic arenite with dolomite clasts XN
13. Lithic arenite with calcite cements XN
14. Feldspathic quartz wacke XN
15. Quartz wacke XN
16. Glacial Diamictite XN
17. Argillaceous shale PL
Carbonates
18. Solution collapse breccia with mudstone clasts PL
19. Foraminifera mudstone PL
20. Foraminifera wackestone PL
21. Fossiliferous wackestone PL
22. Crinoidal packstone PL
23. Pelloidal grainstone PL
24. Crinoidal grainstone with calcite cements PL
25. Crinoidal grainstone with calcite cements PL
26. Ooolitic skeletal grainstone with calcite cements PL
27. Skeletal wackestone PL
28. Foraminifera packstone PL
29. Geopetal in gastropod shell PL
30. Aragonite cements with geopetal PL
31. Pendant calcite cements PL
32. Vadose ooids with calcite cements and silts XN
33. Bladed and equant calcite cements PL
34. Moldic porosity of an oolitic grainstone PL
35. Cloudy centered clear rimmed (CCCR) dolomite replacement
crystals PL