[Pamphlets on geology].

On the correlation of the lower Helderberg group of New York -- On the quartzites of Shropshire -- The Precambrian rocks of Shropshire, pt. 1-2 -- Some new points in teh Precambrian geology of Anglesey -- The Torridon sandstone in relation to the Ordovician rocks -- The age of the newer Gneissic rocks of the Northern Highlands -- Notes on progressive metamorphism -- On the Granitic and Schistose rocks of Northern Donegal -- A plea for comparative lithology -- On some derived fragments in the Longmynd and newer Archaean rocks of Shropshire -- On the alleged conversion of crystalline schists into igneous rocks in county Galaway -- On the production of secondary minerals at shear-zones in the crystalline rocks of the Malvern Hills -- The origin of the crystalline schists of the Malvern Hills -- On the metamorphism of a series of grits and shales in Northern Anglesey -- On Longmyndian Inlier at Old Radnor and Huntley -- A sketch of the Archaean geology of Anglesey -- On a cause of river curves -- A descriptive outline of the Plutonic complex of Central Anglesey -- On some ancient Salopian conglomerates -- The evolution of the earth's crust.Mode of access: Internet