Plate 19.
B. Alexander, Lith.
E. & F. N. Spon. London & New York.
Large illustration 170 kB)
Plate 20.
| SAND & GRAVEL. | RED SANDSTONE. | CLAY & GRAVEL. |
| LIMESTONE. | BOG. | CLAY SLATE. |
| MILLSTONE. | GRANITE. | SANDSTONE & COAL. |
| SPOIL BANK. | PURE GRAVEL. | CLAY CALCAREOUS. |
| PEAT & CLAY. | SANDSTONE. | SHELL MARL. |
| LIMESTONE WITH MINERAL VEINS. | BOG WITH TIMBER. | SANDSTONE WITH GYPSUM. |
| MUD. | SANDSTONE COARSE & FINE. | CLAY SLATE WITH MINERAL VEINS. |
| COMBINATION OF THE ABOVE. | ||
| Spoil Bank Limestone Bog | Clay Sand Gravel Red Sandstone | Clay Calcareous Yellow Clay Rock |
B. Alexander, Lith.
E. & F. N. Spon. London & New York.
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