Canada Yearbook - 1920

MINERALS 305
74.—Quantities and Values of Minerals produced in Canada, Calendar Years
1919 and 1920—concluded.
1919. 1920. i
Description.
Quantity. Value. Quantity. Value.
Structural Materials and
Clay Products—concluded.
Clay Products—concluded
$ S
Sewerpipe ton 62,821 1,074,146 58,827 1,549,090
Terra Cotta $
40,527
2
2
Tile, drain r.o. 20,078,000
616,510
16,061,000 619,442
Lime bush 7,147,504 2,310,607 9,355,797 3,748,463
Sand-lime brick no. 33,553,699 484,854 46,102,000 718,735
Sand and gravel ton 10,364,481 2,680,460 6,588,037 3,208,660
Slate sq. 1,632 10,853 - 14,200
Stone
Granite % 850,563 1,389,976
Limestone $ 3,074,815 3,404,906
Marble % 213,982 240,353
Sandstone % 86,577 - 128,214
Total Structural Materials
and clay products S 27,421,510 38,184,848
All other Non-Metallic. $ 76,002,087 102,353,862
Total value Metallic % - 73,262,793 - 77,236,370
Grand Total - 176,686,390 - 217,775,080
NOTE.—Railway shipments of Corundum amounted to 195 tons.
'Subject to revision. included with "Brick, moulded, etc."
75.—Increase or Decrease in Quantities and Values of Principal Mineral Products,
for the Calendar year 1919, as compared with 1918.
Principal Products.
Increase (+) or
decrease (—) in
quantity.
Increase (+) or
decrease (—) in
value.
Cobalt
lb.
Copper "
Gold
oz.
Pig iron, from Canadian ore ton
Lead
lb.
Molybdenite "
Nickel "
Silver
oz.
Zinc
lb.
Total metallic
-817,173
-43,715,853
+67,083
-8,987
-7,570,303
-295,027
-47,962,410
-5,363,322
-2,888,468
p.c.
60-64
36-81
9-59
18-94
14-73
78-04
51-85
25-08
8-23
-2,042,932
-15,222,271
+1,386,734
-305,297
-1,701,278
-365,530
-19,184,964
-2,891,230
-499,988
-41,286.359
p.c.
60-64
52 04
9-59
25-34
35-78
84-08
51-85
13-97
17-47
36 04
Asbestos
ton
Chromite "
Coal "
Gypsum "
Graphite "
Magnesite "
Quartz "
Natural gas
M cu.ft
Petroleum
brl.
Pyrites
ton
Salt "
Cement
brl.
Clay products $
Lime...-.
bush.
Sand and gravel
ton
Sand-lime brick
ro.
Stone $
Total non-metallic %
Grand total $
18427—20
-4,697
-13,453
-1,296,708
+146,776
-1,754
-28,092
-173,164
-202,540
-64,275
-235,129
+16,574
+1,403,776
+783,553
-897,801
+18,964,375
3-32
61 17
8-66
96-38
56-33
71-36
64-58
101
21 09
57-12
12-58
39 09
12-31
7-97
129-98
+1,972,648
-638,224
-779,547
+392,281
-148,649
-688,300
-102,178
-174,903
-148,819
-1,182,515
+112,890
+2,725,930
+3,322,877
+434,582
+313,442
+298,788
+1,189,363
+6,670,852
-34,615,507
22-07
73-60
1-41
47-66
59-73
67-70
16-22
402
16-81
69-35
8-78
38-52
72-50
23 17
13-24
160-58
39 16
6-90
16-38