TARIFF SCHEDULES OF THE UNITED STATES SCHEDULE 5, - NONMETALLIC MINERALS AND PRODUCTS Part 1. - Nonmetallic Minerals and Products, Except Ceramic Products and Glass and Glass Products
228
Rates of Duty
515.'tl
515.51 515. J t '
515.61 515.64
Stone, and articles not specially provided for, of stone: Stone, not manufactured, and not suitable for use as monumental, paving, or building stone Stone suitable for use as monumental, paving, or building stone: Not hewn, not sawed, not dressed, not polished, and not otherwise manufactured Hewn, sawed, dressed, polished, or otherwise manufactured Other: Not decorated Decorated
20 per cu. ft.
150 per cu. ft.
2 1 ^ ad val.
505^ ad val.
155^ ad val. 275^ ad val.
y% ad val. 4 0 ^ ad val.
5S^ ad val.
X3% ad val.
12.5% ad val. 12.5^ ad val. Free 40 per lb.
Z3°h ad val. 2 5 ^ ad val. Free 40 per lb.
Subpart D. - Mica and Mica Products Subpart D headnotes: I.
For the purposes of this subpart — (a) the term "mica" includes both natural and man-made mica; (b) the term "split block mica" (Item 516.51) means mica, not exceeding 0,020 inch In thickness, that has been split and selected within a tolerance of 8 mils, but which has not been cut or stamped to dimensions, shape or form; (c) the term "mica splitt inqs" (Item 516.511 means mica laminae in book-form or book-pack, or in loose pack, suitable for use In the manufacture of built-up mica (item 516.91); and (d) the term "bulIt-up mica" (item 516.91) means electrical Insulating plates, sheets, and tapes, whether or not attached to paper, cloth, or other backing, consisting of reconstituted mica whether or not treated with resins or of layers of mica splittings and bonding material.
516.21 516.24 516.31 516.41
Mica not manufactured (including mica over 0,006 inch in thickness, not cut or stamped to dimensions, shape or form, and split block mica), and mica Ecalings, mica cleanings, and other mica waste and scrap: Untrimmed phlogopite from which no rectangular piece over 2 inches long or 1 inch wide may be cut Waste and scrap valued not over 5 cents per pound: Phlogopite Other Split block mica Other
516.51
Mica splittings
516.61
Mica, not over O.OO6 inch in thickness, not cut or stamped to dimensions, shape or form
516.11
Free
Free
Free
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