United States. Dept. of Agriculture · [Washington · leaf 73
Surat cotton, irregular ribbon form. (Dr. Ure.) No, 12. … Flax fibres as mounted in balsam. (Dr. Ure.) SUBSTITUTING FLAX OR HEMP FOR COTTON. 73 The commission is happy to be able to present the following results of a verycareful microscopic examination of some of the preparations that have been pre-sented for their investigation. For this purpose the…
Flax · Hemp · Textile fibers
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