9780260596116 - Lumber Yields by the New Timber Cruising Log Grades for Old-Growth Coast Douglas-Fir (Classic Reprint) de Plank, Marlin E. (3 resultados)

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condición: New. Print on Demand. This book presents new grading rules for old-growth Coast Douglas-fir, a timber species valued for its construction use. The author outlines the grading system and provides data on lumber and veneer yields from logs of different sizes and grades. The grading system is based on log characteristics that affect lumber and veneer quality, such as knots, scars, and decay. The author also provides insights into the relationship between log grade and lumber recovery, including the expected overrun or underrun of lumber volume compared to the log volume. This book is a valuable resource for foresters, lumber producers, and anyone interested in the grading and utilization of old-growth Coast Douglas-fir timber. The author's research provides a solid foundation for understanding the factors that influence the quality and yield of lumber and veneer from this important timber species. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.