Mining Calculations for the Use of Students Preparing for the Examinations for Colliery Managers Certificates Comprising Numerous Rules and Examples i

By T.A. O'Donahue and Thomas Aloysius O'Donahue

This work was designed for students preparing for the Examinations for Colliery Managers' Certificates and as such is valuable as a book of reference for all those with an interest in mining. Contents Include: Preliminary; G.C.M. and L.C.M.; Vulgar Fractions; Decimal Fractions; Tables, etc.; Reduction; Miscellaneous; Practice; Proportion; Averages; Percentages; Involution and Evolution; Algebra - Preliminary; Addition; Subtraction; Multiplication; Division; Simple Equations; Problems; Mensuration - General Rules; Ventilation; The Produce of Coal Seams; Hydraulics; Brick and Brickwork; Gradients; Miscellaneous. This book contains classic material dating back to the 1900s and before. The content has been carefully selected for its interest and relevance to a modern audience.

• Format: Paperback
• Language: English
• ISBN: 1446523195
• ISBN13: 9781446523193
• Release Date: December 2010
• Publisher: Meyer Press
• Length: 220 Pages
• Weight: 0.63 lbs.
• Dimensions: 0.5" x 5.5" x 8.5"