page | |
Organic remains, abundant in Barbadoes | 237 |
──────── of the Chalk in Cambridgeshire | 250 |
──────── of the Limestone of Somersetshire | 369 |
Pearlstone porphyry, occurs in the Basalt district of the North of Ireland | 190 |
Pecherz, found in Cornwall | 113 |
Phillips, Mr. W. On the Oxyd of Uranium the production of Cornwall | 112 |
Pinite, found in porphyry near Glen Tilt | 308 |
Pitchstone, of a singular character found in Sky | 94 |
──── porphyry, occurs in the basalt district of the North of Ireland | 190 |
Porphyry, in the North of Ireland, described | 143 |
──── occurs in the basaltic area of the North of Ireland | 189 |
──── singular variety of, found in Glen Fernat | 310 |
Prehnite, occurs in trap veins in Sky | 80 |
Quantock hills, in Somersetshire, described | 339 |
Quartz rock, one of the oldest rocks in Sky | 28 |
────── and Mica slate generally found alternating | 28 |
────── appears to have been stratified in Sky | 30 |
────── numerous Trap veins in, in Sky | 30 |
────── in contact with and conformable to beds of red sandstone, at Ord, in Sky | 30 |
────── Limestone with shells between beds of | 31 |
────── Limestone and red sandstone alternating with | 31 |
────── contact of other stratified rocks with, at Loch Eishort, in Sky | 31 |
────── dark blue stratified with beds of clay slate | 32 |
────── superimposed on the granite in Glen Tilt | 303 |
────── passing into granite in Glen Tilt | 293 |
Red hills, in Sky, described | 14-68 |
Red marle, in the North of Ireland, described | 131 |
Red sandstone, its position, in Sky | 34 |
Page:Transactions of the Geological Society, 1st series, vol. 3.djvu/448
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