Excerpt from A Treatise on Mine Surveying I have taken for granted on the part of my readers an elementary knowledge of mathematics, such, for example, as would
A Treatise on Mine-Surveying is an unchanged, high-quality reprint of the original edition of 1896. Hansebooks is editor of the literature on different topic ar
Lupton's textbook on mine surveying includes the more advanced subjects of trigonometrical plotting, hypsometry, method of finding the true north, metalliferous
Bodmin Moor is an upland landscape, heavily protected, farmed extensively and with an increasingly light touch, and enjoyed by many as a retreat from busier mod