Paragraph, act of 1922.

SCHEDULE 1.-CHEMICALS, OILS, AND PAINTS-Continued.

Act of 1913.

SCHEDULE 2.-EARTHS, EARTHENWARE, AND GLASSWARE.

5"Decorated," ," "grooved and corrugated," and "but including tiles wholly or in part of cement" not

Minerals, crude, or not advanced in value or condition by refining or grinding, or by other process of

manufacture, n. s. p. f.

13 Not purified.

SCHEDULE 2.-EARTHS, EARTHENWARE, AND GLASSWARE-Continued.

13 Including weight of container.

14 Pearl hardening for paper makers' use.

15 Provided, That the weight of the casks or other containers shall be included in the dutiable weight.

16 In cases or casks suitable for the manufacture of crucibles and glass-melting pots or tank blocks.

17 New classification in act of 1922. Not provided for in acts of 1909 and 1913.

18 Unmanufactured, or rough trimmed only.

19 Minerals, crude.

20 Articles manufactured in whole or in part, n. s. p. f.

21 French chalk.

22 Earthy or mineral substances, wholly or partially manufactured, n. s. p. f., if not decorated.

SCHEDULE 2.-EARTHS, EARTHENWARE, AND GLASSWARE-Continued.

Paragraph, act of

1922.

SCHEDULE 2.-EARTHS, EARTHENWARE, AND GLASSWARE-Continued.

Classification.

Rates of duty.

Act of 1922.

Act of 1909.

Act of 1913.

212 China, porcelain, and other vitrified
wares, etc.-Continued.

Plain white, or plain brown, etc.—
Continued.

Chemical porcelain ware and
chemical stoneware.

Any of foregoing articles con-
taining 25 per cent or more of
calcined bone.

Painted, colored, tinted, stained,
enameled, gilded, printed, or
ornamented or decorated in
any manner, and manufac-
tures in chief value of such
ware, n. s. p. f.

Chemical porcelain ware and
chemical stoneware.

Any of foregoing articles contain-
ing 25 per cent or more of cal-
cined bone.

213 Graphite or plumbago, erude or re

214

215

216

fined:

Amorphous.

Crystalline-
Flake 32

Lump, chip, or dust..
Earthy or mineral substances whol-
ly or partly manufactured 33 and
articles, wares, and materials
(crude or advanced in condi-
tion) composed wholly or in
chief value of earthy or mineral
substances, n. s. p. f., whether
susceptible of decoration or not:
Decorated..

Not decorated.

Gas retorts..

Lava tips for burners..

Magnesia clay supporters, consisting
of rings, rods, and other forms for
gas mantles.

Articles or wares composed wholly

or in part of carbon or graphite, 45 per cent..
wholly or partly manufactured,

n. s. p. f.

Carbons and electrodes, of whatever
material composed, and wholly or
partly manufactured, for produc-
ing electric arc light.

Electrodes, composed wholly or in
part of carbon or graphite, and
wholly or partly manufactured, for
electrici urnace or electrolytic pur-
poses; brushes, of whatever ma-
terial composed, and wholly or
partly manufactured, for electric
motors, generators, or other elec-
trical machines or appliances;
plates, rods, and other forms, of
whatever material composed, and
wholly or partly manufactured,
for manufacturing into the afore-
said brushes.

45 per cent....

45 per cent..

25 per cent.

45 per cent.

35 per cent.

20 per cent.

20 per cent..

10 per cent.

10 cents per gross

15 per cent.

and 15 per cent. 35 per cent 34.

20 per cent.34

30 Scientific apparatus, utensils, * * * for scientific purposes.

31 Manufactures in chief value of such ware, n. s. p. f.

82 As used in this paragraph, the term "crystalline flake" means graphite or plumbago which occurs disseminated as a relatively thin flake throughout its containing rock, decomposed or not, and which may be or has been separated therefrom by ordinary crushing, pulverizing, screening, or mechanical concentration process, such flake being made up of a number of parallel lamina, which may be separated by mechanical means.

33 Earthy or mineral substances wholly or partly manufactured" not in act of 1909.

84 Articles and wares composed wholly or in chief value of earthy or mineral substances, n. s. p. f. 35 Carbon, n. s. p. f.

36 Manufactures of carbon, n. s. p. f.

37 Porous carbon pots for electric batteries.

38 Made entirely from petroleum coke.

39 Composed chiefly of lampblack or retort carbon.

40 Carbons for flaming arc lamps, n. s. p. f.