• P1010273
    • Oligoclase andesite. Lava, Lower Old...
    • P1010274
    • Oligoclase andesite. Lava, Lower Old...
    • P1010275
    • Oligoclase andesite. Lava, Lower Old...
    • P1010276
    • Oligoclase andesite. Lava, Lower Old...
    • P1010277
    • Oligoclase andesite. Lava, Lower Old...
    • P1010278
    • Oligoclase andesite. Lava, Lower Old...
    • P1010279
    • Dolerite. Knap Den, Rossie Priory, 7...
    • P1010280
    • Dolerite. Knap Den, Rossie Priory, 7...
    • P1010281
    • Dolerite. Knap Den, Rossie Priory, 7...
    • P1010282
    • Dolerite, dark blue. Old quarry, Balgay...
    • P1010283
    • Dolerite, dark blue. In cemetery...
    • P1010284
    • Dolerite, dark, fine-grained. Pitalpin...
    • P1010285
    • Quarry, Denhead, Dronley, Newtyle. .
    • P1010286
    • Quarry, Denhead, Dronley, Newtyle. .
    • P1010287
    • Phyllite. Dunkeld Slates, Dalradian;...
    • P1010288
    • Phyllite. Dunkeld Slates, Dalradian;...
    • P1010289
    • Quartz-dolerite. Dyke, 50 ft wide,...
    • P1010290
    • Quartz-dolerite. Dyke, 50 ft wide,...
    • P1010291
    • Basalt. Intrusive, plug. Quarry, May...
    • P1010292
    • Basalt. Intrusive, plug. W of Home Farm...
    • P1010293
    • Andesite. Lava, Lower Old Red...
    • P1010294
    • Andesite. Lava, Lower Old Red...
    • P1010295
    • Andesite. Lava, Lower Old Red...
    • P1010296
    • Tholeiite. Newton Hill Quarry, near...
    • P1010297
    • Felsitic rock. Lava, Lower Old Red...
    • P1010298
    • Felsitic rock. Lava, Lower Old Red...