Bench work in wood; a course of study and practice designed for the use of schools and colleges (1905)
Goss, W. F. M. (William Freeman Myrick), 1859-1928 · Boston, New York, Ginn & company · leaf 213
ll directions; these have already been defined asmedullary rays. In some woods they are hardly discernible ;in others they distinctly mark the cross-section of the timber,and they are not very much shortened by shrinkage. In theprocess of seasoning, the bond between the rays and the woodfibers next… … 3
Woodwork (Manual training)
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
