2012.04.10
1.01 sanidine 1
1.02 sanidine 2
1.03 sanidine 3
1.04 sanidine 4
1.05 sanidine 5
1.06 sanidine 6
1.07 sanidine 7
1.08 sanidine 8
1.09 sanidine 9
1.10 sanidine 10
1.11 sanidine 11
1.12 sanidine 12
1.13 sanidine 13
2.01 andesine 1
2.02 andesine 2
2.03 andesine 3
2.04 andesine 4
2.05 andesine 5
2.06 andesine 6
2.07 bytownite 1
2.08 bytownite 2
2.09 bytownite 3
2.10 bytownite 4
2.11 bytownite 5
2.12 bytownite 6
2.13 bytownite 7