The textile fibres; their physical, microscopical, and chemical properties (1904)
Matthews, J. Merritt (Joseph Merritt), 1874-1931 · New York, J. Wiley & sons; [etc., etc.] · leaf 90
aused by the fibroin notbeing secreted by the gland with sufficient rapidity. SILK: ITS ORIGIN ^ND CULTIl^/ITION. 77 The microscopic appearance of the wild silks is very differentfrom that of the Bombyx mori. The fibres are very broad andthick, and in cross-section are very flat, and often… … Fig. 27.—Wild Silks.A, view of narrow side; B, view of broad side; C, cross-sections; D, cross-section of double fibre; cr, cross-marks on fibre. These cross-markings are caused by the overlapping of one fibreon another before the substance of the fibre had completelyhardened; in consequence of…
Textile fibers
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