304 Fine-grained striped sandstone.
305 Fine-grained spotted sandstone.
306 Slaty sandstone verging towards slate-clay.
307 Dark-red claystone.
308 Light-coloured claystone.
[24]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.