Page 15 - Atlas of Sedimentary Rocks Under The Microscope

14, 15, 16 Terrigenous clastic rocks
Feld s p a r
(continued)

II am/ 12· I orridonian. Precamhrian. Isle of Skye.
Scotland: nwgni/ic{f{ion x 16; II PPL. 12 X PL.
/3 and I 4: Torridonian, Precamhrian. Torridon, Scotland;
magn(/ication x J!S: IJ PPL. 14 XPL.
15 and /6: Torridonitm, Precambrian. Sc01/and; nwgn{/ic­
ationx 72: 15 PPI .. 16 XPI • .
Feldspars are also shown in 54, 55, 58, 59, 64 and 65.