Petrographic thin sections. our turnaround times cant be beat.
Thin sections for reference and teaching
REFERENCE AND TEACHING SAMPLES
IGNEOUS:
1. GRANITE, Oracle granite , ~1.4
2. DIORITE , COMMON
3. PERIDOTITE, OR.
4. ANORTHOSITE. MT.
5. SYENITE, Nepheline.
6. MONZONITE, common
7. APLITE, CO.
8. DACITE
9. LATITE, WY.
10. PUMICE, UT
11. TUFF, Welded, Cosmic campground, NM.
12. TUFF, Rhyolite
13. BASALT, northern AZ
SEDIMENTARY:
14. SANDSTONE , Schnebly hill formation, AZ
15. SHALE, Bright Angel, AZ
16. LIMESTONE, Kiabab, AZ
17. CONGLOMERATE, Puddingstone. England.
METAMORPHIC:
18. CATALINA GNEISS, Catalina mts. AZ
19. PINAL SCHIST , AZ.
20. SCHIST , quartz-pink muscovite, CO
21 .MARBLE, GREY
22. MARBLE , WHITE
23. QUARTZITE. COMMON.
THESE ARE NOT THE ONLY SAMPLES I HAVE, IF THERES SOMETHING YOU DONT SEE AND ARE INTERESTED IN LET ME KNOW, I MAY HAVE A PIECE STASHED AROUND HERE.
MINERALS:
I HAVE A LARGE CASE OF MINERALS , SEND IN YOUR LIST AND i'LL DIG THROUGH THEM!