Excerpt from Annales des Mines, ou Recueil de Mémoires sur l'Exploitation des Mines Et sur les Sciences Et les Arts Qui S'y Rattachent, 1854, Vol. 6: Mémoires Sir Charles Lyell a demandé que le nom de M. J. Hall fût ajouté au sien dans le titre, comme ayant été son collaborateur pour les parties géologiques de ce rapport. (note de M. Elie de Beaumont.) About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from Annales des Mines, ou Recueil de Mémoires sur l'Exploitation des Mines Et sur les Sciences Et les Arts Qui S'y Rapportent, 1846, Vol. 10 Cependant les circonstances les plus impor tantes à considérer n'ont pas été examinées dans ces monographies. Ainsi la teneur en or des sables lavés n'est signalée nulle part; car le bénéfice moyen d'un orpailleur ne donne mème pas une idée grossière de cette richesse ni du degré de perfec tion da lavage. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from Annales des Mines, ou Recueil de Memoires sur l'Exploitation des Mines Et sur les Sciences Et les Arts Qui S'y Rapportent, 1854, Vol. 6: Memoires Pendant les vingt dernieres annees on a commence Vin gt cartes geologiques qui ont ete terminees dans huit Etats seulement: ceux de Massachusets de Rhode Island du Connecticut de New - Hampshire de New York, de New - Jersey, du Delaware et de la Caroline du Sud. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from Annales des Mines, ou Recueil de Mémoires sur l'Exploitation des Mines Et sur les Sciences Et les Arts Qui S'y Rattachent, 1854, Vol. 20 Les progrès que la mécanique fait tous les jours dans le domaine de l'industrie tendent principale. Ment à ménager les forces de l'homme et surtout à remplacer ou à supprimer les travaux pénibles. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from Annales des Mines, ou Recueil de Mémoires sur l'Exploitation des Mines Et sur les Sciences Et les Arts Qui S'y Rattachent, 1854, Vol. 5: Mémoires Ds Rousseau, directeur des mines au ministère de l'agriculture, du commerce et des travaux publics. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from Annales des Mines, ou Recueil de Mémoires sur l'Exploitation des Mines Et sur les Sciences Et les Arts Qui S'y Rattachent, 1874, Vol. 6: Mémoires En ce qui concerne les causes de ce grave accident, on est réduit à faire des conjectures, les sept victimes étant les seules personnes qui eussent pu donner des indications nettes et précises. On peut supposer que les choses se sont passées de la manière suivante. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from Annales des Mines, ou Recueil de Mémoires sur l'Exploitation des Mines Et sur les Sciences Et les Arts Qui S'y Rattachent, 1856, Vol. 9: Mémoires La lettre P désigne toujours la 00 base a oo c (a étant l'axe antérieur, b l'axe latéral, c l'axe vertical) Les autres majuscules désignent toujours des faces parallèles à l' axe vertical. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.