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Scientific American, Vol. 45, No. 18 (1881) (1881)

leaf 2

An illustration from Scientific American, Vol. 45, No. 18 (1881), 1881, leaf 2
ure seems to be simply tubu- inches, is spun up to 200s. The brown Egyptian (from G. lar, with a well-defined transparent cell-wall. herbaceum) has a staple of 1:40 inches, and is spun up to 140s. 3. Those in which the structure is tubular and the interior The white Egyptian (from G. Airsutum and… … A. Unripe unmatured fibers.—B. Half ripe fibers.—C. Fully matured The ‘‘ African” cottons are of like grade with the Indian. and ripe cotton.— D. Section of fiber showing laminated cell walls. A. Stem —B. Section of calyx.—C. Section of carpel.—D. Midweb with | These, of course, do not include the…

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