The geology of Russia in Europe and the Ural Mountains: by Roderick Impey Murchison, Edouard de Verneuil and Count Alexander von Keyserling, Volume 1

The Silurian System, Founded on Geological Researches in the Counties of Salop, Hereford...

On the distribution of the flint drift of the south-east of England, to the South and North of the Weald, and over the surface of the South Downs

Address to the Royal Geographical Society of London: Delivered at the Anniversary Meeting on the 27th May, 1861. Preceded by Observations on Presenting the Royal Awards of the Year

The Geology of Russia in Europe and the Ural Mountains by Roderick Impey Murchison, Edouard de Verneuil and Alexander Von Keyserling: Geology, Volume 1

Siluria: The History of the Oldest Known Rocks Containing Organic Remains : with a Brief Sketch of the Distribution of Gold Over the Earth

On the earlier volcanic rocks of the papal states and the adjacent parts of Italy

The Geology of Russia in Europe and the Ural Mountains. Geologie de la Russe D'Europe Et Des Montagnes de L'Oural: Geology, Volume 1

The Silurian System, Founded on Geological Researches in the Counties of Salop, Hereford, Radnor (etc.)

“The” Silurian System Founded on Geological Researches in the Countries of Slop, Hereford, Radnor, Montgomery, Caermarthen, Brecon, Pembroke, Monmouth, Gloucester, Worcester, and Stafford: With the Descriptions of the Coal-fields and Overlying Formations, Part 2

The Silurian System, Founded on Geological Researches in the Counties of Salop, Hereford Etc: Volume 1

The Silurian System, Founded on Geological Researches in the Counties of Salop, Hereford, Radnor (etc.)

“The” Silurian System Founded on Geological Researches in the Countries of Slop, Hereford, Radnor, Montgomery, Caermarthen, Brecon, Pembroke, Monmouth, Gloucester, Worcester, and Stafford: With the Descriptions of the Coal-fields and Overlying Formations, Part 1

From the Philosophical Magazine and Annals for June 1829. LIX. On the Relations of the Tertiary and Secondary Rocks Forming the Southern Flanks of the Tyrolese Alps Near Bassano

The Geology of Russia in Europe and the Ural Mountains. Geologie de la Russe D'Europe Et Des Montagnes de L'Oural: Paeontologie, Volume 2

Siluria the History of the Oldest Known Rocks Containing Organic Remains, with a Brief Sketch of the Distribution of Gold Over the Earth by Roderick Impey Murchison

On the Superficial Detritus of Sweden, and on the Probable Causes which Have Affected the Surface of the Rocks in the Central and Southern Portions of that Kingdom

The Geology of Russia in Europe and the Ural Mountains: 1: Geology, Volume 1

On the Geological Structure of the Central and Southern Regions of Russia in Europe, and of the Ural Mountains