UNITED STATES
DEPARTMENT OF LABOR
DEPARTMENT OF LABOR
Historical Data 1931 - 1977 Stone Quarries and Mills |
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TABLE 22 - Injury experience and worktime data at stone quarries and mills in the United States, 1931-77 Injuries Year Nonfatal All Non- All Fatal disabling disabling disabling injuries 1931 61 5,427 5,488 NA 5,488 1932 32 3,574 3,606 NA 3,606 1933 59 3,637 3,696 NA 3,696 1934 60 3,924 3,984 NA 3,984 1935 51 4,152 4,203 NA 4,203 1936 91 5,717 5,808 NA 5,808 1937 77 6,348 6,425 NA 6,425 1938 82 5,027 5,109 NA 5,109 1939 48 5,204 5,252 NA 5,252 1940 72 5,188 5,260 NA 5,260 1941 76 6,870 6,946 NA 6,946 1942 112 6,349 6,461 NA 6,461 1943 80 5,199 5,279 NA 5,279 1944 73 4,437 4,510 NA 4,510 1945 53 4,121 4,174 NA 4,174 1946 55 5,137 5,192 NA 5,192 1947 75 5,504 5,579 NA 5,579 1948 75 4,994 5,069 NA 5,069 1949 66 4,826 4,892 NA 4,892 1950 54 4,762 4,816 NA 4,816 1951 57 4,945 5,002 NA 5,002 1952 74 4,503 4,577 NA 4,577 1953 43 4,450 4,493 NA 4,493 1954 34 3,834 3,868 NA 3,868 1955 53 3,811 3,864 NA 3,864 1956 50 3,754 3,804 NA 3,804 1957 53 4,210 4,263 NA 4,263 1958 45 4,572 4,617 NA 4,617 1959 52 4,790 4,842 NA 4,842 1960 39 4,668 4,707 NA 4,707 1961 32 4,280 4,312 NA 4,312 1962 67 3,299 3,366 NA 3,366 1963 61 3,468 3,529 NA 3,529 1964 61 3,367 3,428 NA 3,428 1965 48 3,305 3,353 NA 3,353 1966 51 3,583 3,634 NA 3,634 1967 46 3,267 3,313 NA 3,313 1968 58 3,260 3,318 NA 3,318 1969 53 3,389 3,442 NA 3,442 1970 43 3,666 3,709 NA 3,709 1971 58 3,893 3,951 NA 3,951 1972 46 2,992 3,038 NA 3,038 1973 60 2,436 2,496 2,099 4,595 1974 48 2,613 2,661 2,057 4,718 1975 36 2,526 2,562 1,812 4,374 1976 33 2,879 2,912 1,598 4,510 1977 39 3,248 3,287 1,796 5,083 NA Not available. Frequency rates per million man-hours Year Nonfatal All Non- All Fatal disabling disabling disabling injuries 1931 0.46 40.58 41.03 NA 41.03 1932 0.34 38.14 38.48 NA 38.48 1933 0.67 41.38 42.05 NA 42.05 1934 0.63 41.19 41.82 NA 41.82 1935 0.46 37.73 38.20 NA 38.20 1936 0.62 38.87 39.49 NA 39.49 1937 0.49 40.10 40.59 NA 40.59 1938 0.61 37.58 38.19 NA 38.19 1939 0.33 36.18 36.51 NA 36.51 1940 0.49 35.23 35.72 NA 35.72 1941 0.44 39.67 40.11 NA 40.11 1942 0.62 35.11 35.73 NA 35.73 1943 0.52 33.48 34.00 NA 34.00 1944 0.56 34.32 34.88 NA 34.88 1945 0.42 32.41 32.82 NA 32.82 1946 0.35 32.40 32.75 NA 32.75 1947 0.44 32.00 32.44 NA 32.44 1948 0.42 27.88 28.30 NA 28.30 1949 0.36 26.48 26.84 NA 26.84 1950 0.28 25.12 25.41 NA 25.41 1951 0.30 25.87 26.17 NA 26.17 1952 0.40 24.14 24.53 NA 24.53 1953 0.23 23.45 23.68 NA 23.68 1954 0.19 21.81 22.00 NA 22.00 1955 0.30 21.68 21.98 NA 21.98 1956 0.28 21.06 21.34 NA 21.34 1957 0.29 22.96 23.25 NA 23.25 1958 0.24 24.47 24.71 NA 24.71 1959 0.26 24.03 24.29 NA 24.29 1960 0.19 23.07 23.26 NA 23.26 1961 0.17 22.21 22.38 NA 22.38 1962 0.35 17.05 17.40 NA 17.40 1963 0.31 17.91 18.22 NA 18.22 1964 0.32 17.91 18.23 NA 18.23 1965 0.25 17.04 17.28 NA 17.28 1966 0.27 18.78 19.05 NA 19.05 1967 0.25 17.54 17.79 NA 17.79 1968 0.31 17.47 17.78 NA 17.78 1969 0.28 18.12 18.41 NA 18.41 1970 0.23 19.90 20.13 NA 20.13 1971 0.31 21.09 21.40 NA 21.40 1972 0.32 20.79 21.11 NA 21.11 1973 0.46 18.70 19.16 16.11 35.26 1974 0.35 19.11 19.46 15.05 34.51 1975 0.28 19.39 19.67 13.91 33.58 1976 0.22 19.21 19.43 10.66 30.09 1977 0.25 20.84 21.09 11.52 32.62 NA Not available. Severity rates per million man-hours Year Nonfatal All Man-hours Fatal disabling disabling worked (thousands) 1931 2,736 NA NA 133,750 1932 2,049 NA NA 93,710 1933 4,028 NA NA 87,888 1934 3,779 NA NA 95,259 1935 2,781 NA NA 110,033 1936 3,713 NA NA 147,064 1937 2,919 NA NA 158,299 1938 3,678 NA NA 133,766 1939 2,002 NA NA 143,847 1940 2,934 NA NA 147,244 1941 2,633 NA NA 173,165 1942 3,716 NA NA 180,836 1943 3,091 NA NA 155,280 1944 3,387 NA NA 129,302 1945 2,501 NA NA 127,168 1946 2,082 NA NA 158,528 1947 2,617 NA NA 171,979 1948 2,512 NA NA 179,111 1949 2,173 NA NA 182,258 1950 1,709 NA NA 189,535 1951 1,790 NA NA 191,113 1952 2,380 NA NA 186,552 1953 1,359 NA NA 189,777 1954 1,160 NA NA 175,817 1955 1,809 NA NA 175,775 1956 1,683 NA NA 178,281 1957 1,734 NA NA 183,394 1958 1,445 NA NA 186,821 1959 1,565 NA NA 199,321 1960 1,156 NA NA 202,366 1961 996 NA NA 192,705 1962 2,078 968 3,046 193,453 1963 1,890 1,023 2,913 193,685 1964 1,947 814 2,761 188,000 1965 1,485 845 2,330 194,000 1966 1,604 1,248 2,852 190,787 1967 1,482 826 2,308 186,227 1968 1,865 835 2,700 186,620 1969 1,701 934 2,634 187,003 1970 1,400 891 2,292 184,225 1971 1,885 899 2,784 184,615 1972 1,918 862 2,780 143,927 1973 2,763 891 3,654 130,302 1974 2,107 1,185 3,292 136,707 1975 1,658 977 2,635 130,275 1976 1,321 1,028 2,349 149,868 1977 1,501 1,307 2,808 155,845 NA Not available. 1/ Data for mill auxiliary works not available prior to 1944. |