No. 1107. CRUDE PETROLEUM AND REFINED PRODUCTS: 1950 TO 1971

[In millions of barrels of 42 gallons, except as indicated. Prior to 1960 and as noted, excludes Alaska and Hawaii. See also Historical Statistics, Colonial Times to 1957, series M 133 and M 168-177]

Not comparable with later years.

1 Preliminary, except for crude petroleum production and value.

41950 from American Petroleum Institute, thereafter, Platt's Oilgram Price Service.

Source: Except as noted, U.S. Bureau of Mines, Minerals Yearbook.

No. 1108.

PETROLEUM-RUNS TO STILLS AND REFINERY PRODUCTS, BY CLASS: 1950 To 1972

[In millions of barrels of 42 gallons. Prior to 1965, excludes Alaska and Hawaii. See also Historical Statistics, Colonial Times to 1957, series M 152-167]

Represents zero.

NA Not available. 1 Includes other liquid hydrocarbon.

urce: U.S. Bureau of Mines, Minerals Yearbook.

Negative quantities.

No. 1109.

Natural Gas Liquids-Crude Petroleum

NATURAL-GAS LIQUIDS-PRODUCTION AND VALUE: 1950 TO 1971 [Prior to 1960, excludes Alaska. See also Historical Statistics, Colonial Times to 1957, series M 148-151]

659

2 Includes ethane.

Liquefied petroleum gases 2..
Cycle products-

Average value, all light products.
Natural gas processed..

Average yield, all light products

1 Beginning 1955, includes isopentane; included in LP-gases for prior years. Source: U.S. Bureau of Mines, Minerals Yearbook.

No. 1110. Crude Petroleum-PRODUCING OIL WELLS, 1970 AND 1971, PRODUCTION, 1961 To 1972, AND PROVED RESERVES, 1960, 1970, AND 1972, BY STATES [Production and proved reserves in millions of barrels of 42 gallons. See also Historical Statistics, Colonial Times to 1957, series M 133 and M 137]

Represents zero. Z Less than 0.05 percent.

1 December 31. From reports of Committee on Petroleum Reserves, American Petroleum Institute. Figures for California, Louisiana, and Texas include offshore reserves. 2 Included in "Other States."

Source: U.S. Bureau of Mines, Minerals Yearbook, and unpublished data.

No. 1111. NATURAL GAS-PRODUCTION, CONSUMPTION, VALUE, AND RESERVES:

1950 TO 1971

[Prior to 1960, excludes Alaska. See also Historical Statistics, Colonial Times to 1957, series M 138-147]

Represents zero.

1 Represents gross withdrawals less gas used for repressuring and quantities vented and flared. ? Includes imports of liquefied natural gas. Includes other industrial consumption, not shown separately. Estimated. Source: American Gas Association, Arlington, Va.

No. 1112.

NATURAL GAS-PRODUCTION, 1950 to 1971, and Reserves, 1960, 1970,
AND 1971, BY STATES

1 Comprises gas sold or consumed by producers, including loss due to natural-gas liquids recovery, losses in transmission, amounts added to storage, and increases in gas in pipelines. Beginning 1965, data on pressure base of 14.73 pounds per square inch absolute: prior years, 14.65.

Estimated recoverable proved reserves. Offshore reserves included for California, Louisiana, and Texas. Excludes gas loss due to natural-gas liquids recovery. Source: American Gas Association, Arlington, Va.

3 Prior to 1960, excludes Alaska.

Source of tables 1111 and 1112: Except as noted, U.S. Bureau of Mines, Minerals Yearbook.

Cement-Gypsum

No. 1113. CEMENT-SUMMARY: 1950 TO 1971

661

[In thousands of barrels of 376 pounds, except as indicated. Includes Puerto Rico. Excludes Alaska and, prior to 1960, Hawaii, except that imports and exports include Alaska, Hawaii, and Puerto Rico for all years. See also Historical Statistics, Colonial Times to 1957, series M 178-179]

D Withheld to avoid disclosing individual company data. NA Not available.
Includes natural, slag, and hydraulic lime plants, not shown separately, except 1970 excludes slag cement.
No. 1114. PORTLAND CEMENT-PRODUCTION, BY STATES: 1950 To 1971
[In thousands of barrels of 376 pounds)

No. 1115. GYPSUM-SUMMARY: 1950 TO 1972

[Quantities in thousands of short tons; values in thousands of dollars. Excludes Alaska, Hawaii, Puerto Rico, except for imports and exports. See Historical Statistics, Colonial Times to 1957, series M 180, gypsum mined]

Building uses, value..

266

205,383 319, 323
2,938
11, 435
299

361,190
3,716
15, 486

284

4,530

6,337 6,362

8, 769 9,058 8,843

192, 940 301, 551 339, 342 391, 026 372,680 384, 063 323, 122 403, 526 480,000

! Each mine, plant, or combination mine and plant is counted as 1 establishment.

* Excludes byproduct gypsum. Made from domestic, imported, and byproduct gypsum. Source of tables 1113-1115: U.S. Bureau of Mines, Minerals Yearbook.

419,620
4,577
20, 313
319
8, 281

404,739
4,935
23, 145

414,880 353,474 435, 257

512,000

4,681 22,048

4,258 21, 294

301

316

284

4, 624 22, 888 263

4,719 23,000

309

8, 914

9,000

No. 1116. Sand and GraVEL-QUANTITY SOLD AND VALUE: 1950 TO 1971

[Quantities in millions of short tons. Prior to 1960, includes Puerto Rico. See Historical Statistics, Colonial Times to 1957, series M 183, for total]

No. 1117. STONE QUANTITY SOLD OR USED BY PRODUCERS, and Value: 1950 TO

Represents zero.

Z Less than 500,000.

1 Quantities of stone not sold by short tons are expressed in approximate short ton equivalents.

2 1950 excludes, later years include, calcareous marl, not shown separately.

Excludes ground sandstone, quartz, and quartzite for abrasives and other uses.
Excludes limestone, cement rock, and dolomite used in making cement, lime, and dead-burned dolomite.

No. 1118. LIME-QUANTITY Sold or Used By PRODUCERS: 1950 TO 1971 [Quantities in thousands of short tons. Prior to 1960, includes Puerto Rico. See also Historical Statistics, Colonial Times to 1957, series M 181-182]

D Withheld to avoid disclosing individual company data.

1 Incomplete; only partial coverage of captive plants. 2 Dead-burned dolomite.

Source of tables 1116-1118: U.S. Bureau of Mines, Minerals Yearbook.