Note 24 — APPENDIX.
Reading edition
List of Specimens from Diluvial Gravel, Fort Franklin.
1 Amphibolic granite, rather coarse crystalline, felspar flesh-red.
2 Ditto, approaching to gneiss.
3 Gneiss approaching to mica-slate, felspar white, and in small quantity.
4 Greenstone with much felspar and minute disseminated pyrites.
5 Quartz rock? having brownish and imperfect crystals, and a reddish disintegrated mineral disseminated.
6 Brownish-red and fine granular quartz-rock, with a somewhat splintery fracture. It has the aspect of compact felspar.
7 Quartz rock, reddish crystalline texture, and vitreous lustre, but with small rounded grains imbedded in it, bringing it near to sandstone.
8 Coarse sandstone; rounded grains of quartz united by a clayey basis.
9 Fine-grained purplish sandstone, with grayish spots. This sandstone occurs in situ near the Copper Mountains, between Dease Bay and the Coppermine River.
10 Fine-grained yellowish-white sandstone.
11 Yellowish-gray sandstone, composed of small rounded grains of quartz united by a powdery white basis.
12 Yellowish-gray sandstone, composed of fine grains of vitreous quartz.
13 Sandstone, having different shades of brownish-red colour, in layers.
14 Lydian stone.