d> __\nI s\nn Tt-\nt>\n00\nro\nClrH\ncn\nOs\nv\u00C2\u00A9\nH 0\nCN?\n00\no\ o\nrH Z\n< s\n\u00E2\u0080\u00A2S a\ntn 1\u00E2\u0080\u00941\n''t\n3\u00C2\u00A7\nO Q\nS3I\no*\u00C2\u00A9 0\na vo\nCS\nvo\n6|u\n\u00E2\u0096\u00A0\ncs\n(u\"sfl H\nU Z\n\"2-^w\nM \u00C2\u00A9\n0\ntn\nCI G^\nd \u00C2\u00B01\n0 <1.\nH 2\n0\\nH\n5\ncq\nw 0 0\nDUB\n\u00E2\u0080\u00A2tf\nr~ r-\nTt\nr^\n \no\nl-> O\n0\nj\n0\nON\nH S\"\nC (S\nn\nH\n(S 3\nrf\nT*\n0\nO\n**\ncs\ncs\nH->\nT*\nr- r-\nT*\nr^\nm\nf\" -*\n\u00C2\u00AB M\nn Tt\nr-\nCO\n00\nB4\nOh\n<\nc5&\nSo\nH Tt\nrl r-i\ncn\nrf\n0\nO\nU\n1\nS C3 i\nc\ni\nq\n\u00C2\u00A72\nS ^\nQ\n.2\nV\n1.\ncq\n00\n;\u00C2\u00A7 *g i\n\u00E2\u0080\u00A2E J 0 |\nQ \"s E? i\n60.2 \u00C2\u00AB 1\n\u00E2\u0080\u00A22\nS\n0\nu\nPM\nIH\nO\nW\n60\nu .a\nW\nh4\nCO\n en rrJ '\u00E2\u0096\u00A0\n?za 1\n.5 OJ\n.5 3 g\n\u00E2\u0080\u00A2i \u00C2\u00B0^\n\u00C2\u00A7 zz\n\"3\nO\nH\n\u00E2\u0080\u00A25 =3 \u00C2\u00AB\n~ 0 *o *e\n\u00E2\u0096\u00A05 O *! S\nt. \" \"-3 03\ni >,c3\n\u00E2\u0096\u00A02 sat *\u00E2\u0080\u00A2\u00C2\u00A7! \u00C2\u00B0s\nCJ\niH\nP\ncc\n A 48\nMINES AND PETROLEUM RESOURCES REPORT, 1967\nTable 9.\u00E2\u0080\u0094Principal Items of Expenditure, Reported for Operations\nof All Classes\nClass\nSalaries and\nWages\nFuel and\nElectricity\nProcess\nSupplies\nMetal-mining-\nExploration and development-\nPlacer\t\nCoal\t\nPetroleum and natural gas (exploration and production)..\nIndustrial minerals \t\nStructural-materials industry-\nTotals, 1967\t\nTotals, 1966-\n1965..\n1964..\n1963-\n1962..\n1961-\n1960..\n1959-\n1958.\n1957..\n1956.\n1955..\n1954..\n1953\t\n1952\t\n1951\t\n1950\t\n1949\t\n1948\t\n1947\t\n1946\t\n1945\t\n1944\t\n1943\t\n1942\t\n1941\t\n1940\t\n1939\t\n1938\t\n1937\t\n1936\t\n1935\t\n$65,294,038\n10,886,506\n843\n2,753,653\n4,250,196\n4,990,010\n6,348,249\n$94,523,495\n93,409\n74,938\n63,624.\n57,939,\n55,522,\n50,887,\n52,694.\n49,961.\n48,933,\n56,409.\n57,266,\n51,890\n48,702\n55,543\n62,256\n52,607\n42,738.\n41,023\n38,813\n32,160\n26,190\n22,620\n23,131\n26,051\n26,913\n26,050\n23,391\n22,357\n22,765\n21,349\n17,887\n16,753\n528\n,736\n,559\n294\n171\n275\n818\n996\n560\n056\n026\n,246\n,746\n490\n,631\n,171\n,035\n786\n,506\n338\n,200\n,975\n,874\n,467\n160\n491\n330\n035\n,711\n,690\n,619\n367\n$9,310,948\n214,840\n1,127,194\n2,937,777\n$13,590,759\n12,283,477\n11,504,343\n10,205,861\n10,546,806\n9,505,559\n8,907,034\n7,834,728\n7,677,321\n8,080,989\n8,937,567\n9,762,777\n9,144,034\n7,128,669\n8,668,099\n8,557,845\n7,283,051\n6,775,998\n7,206,637\n6,139,470\n5,319,470\n5,427,458\n7,239,726\n5,788,671\n7,432,585\n7,066,109\n3,776,747\n3,474,721\n3,266,000\n3,396,106\n3,066,311\n2,724,144\n2,619,639\n$29,161,044\n526,407\n1,945,911\n2,735,494\n$34,368,856\n28,120,179\n30,590,631\n27,629,953\n12,923,325\n14,024,799\n17,787,127\n21,496,912\n17,371,638\n15,053,036\n24,257,177\n22,036,839\n21,131,572\n19,654,724\n20,979,411\n27,024,500\n24,724,101\n17,500,663\n17,884,408\n11,532,121\n13,068,948\n8,367,705\n5,756,628\n6,138,084\n6,572,317\n6,863,398\n7,260,441\n6,962,162\n6,714,347\n6,544,500\n6,845,330\n4,434,501\n4,552,730\nNote.\u00E2\u0080\u0094This table has changed somewhat through the years, so that the items are not everywhere directly\ncomparable. Prior to 1962 lode-mining referred only to gold, silver, copper, lead, and zinc. Prior to 1964 some\nexpenditures for fuel and electricity were included with process supplies. Process supplies (except fuel) were\nbroadened in 1964 to include \" process, operating, maintenance, and repair supplies . . . used in the mine/mill\noperations; that is, explosives, chemicals, drill steel, bits, lubricants, electrical, etc. . . . not charged to Fixed\nAssets Account . . . provisions and supplies sold in any company operated cafeteria or commissary.\" Exploration and development other than in the field of petroleum and natural gas is given, starting in 1966.\n STATISTICS A 49\nTable 10.\u00E2\u0080\u0094Average Number Employed in the Mineral Industry, 1901-67\nu\nCJ\ncd\ne\nLode Metals\nCoal Mines\nStructural\nMaterials\n'S-S\n|S\n\u00E2\u0080\u00A2a ca\n131\nill\nC O o\n3\"S >\nS3!\nd, CO -\nYear\nMines\n1 1\nW \u00C2\u00A7Q\no\nU\nc\nu\no\na\no\nu\nU\ns\n3\no\nH\nu\nu\n\u00E2\u0080\u00A2o\na\nD\n>\no\no\nH\n3 a\nS-o\nM\n0\nE\n\u00E2\u0080\u00A2o\nG\n13\no\n<\n\"3\no\nH\n1901\t\n2,736\n2,219\n1,662\n2,143\n2,470\n2,080\n2.704\n1,212\n1,126\n1,088\n1,163\n1,240\n1,303\n1.239\n3,948\n3,345\n2,750\n3,300\n3,710\n3.983\n3,943\n3,694\n3,254\n3,709\n3,594\n3,836\n4,278\n4,174\n4,144\n5,393\n5,488\n4,390\n4,259\n3,679\n2,330\n2,749\n3,618\n4,033\n5,138\n7,610\n8,283\n8,835\n8,892\n7,605\n6,035\n4,833\n6,088\n8,040\n7,915\n8,197\n9,616\n10,192\n10,138\n10,019\n9,821\n8,939\n7,819\n7,551\n7,339\n7,220\n9,683\n10,582\n10,724\n10,832\n12,831\n13,730\n11,006\n9,412\n9,512\n9,846\n9,006\n7,434\n7,324\n7,423\n7,111\n8,228\n8,264\n8,681\n9,051\n10,864\n10,151\n3,041\n3,101\n3,137\n3,278\n3,127\n3,415\n2,862\n4,432\n4,713\n5,903\n5,212\n5,275\n4,950\n4,267\n3,708\n3.694\n933\n910\n1,127\n1,175\n1,280\n1,390\n907\n1,641\n1,705\n1,855\n1,661\n1,855\n1.721\n1,465\n1,283\n1.366\n3,974\n4,011\n4,264\n4,453\n4,407\n4,805\n3,769\n6,073\n6,418\n7,758\n6,873\n7,130\n6,671\n5,732\n4,991\n5,060\n5.170\n7,922\n1902\t\n7,356\n1903\t\n7,014\n1904\t\n7,759\n1905\t\n8,117\n1900\t\n8,788\n1907\t\n7,712\n1908\t\n2,567|1,127\n2,18411,070\n2,472|1,23T\n2,43511,159\n2,472|1,364\n2,77311,505\n2,741|1,433\n2,709|1.435\n9,767\n1909\t\n9,672\n1910\t\n11,467\n1911\t\n10,467\n1912\t\n10,966\n1913\t\n10,949\n1914\t\n9,906\n1915\t\n9,135\n1916\t\n3,35712,036\n3,29012,198\n2.626|1,764\n2,513|1,740\n2,074|1,605\n1,355| 975\n1,510|1,239\n2,10211,510\n2,35311,680\n2,298|2,840\n2,006|1,735\n10,453\n1917\t\n3.76011.410\n10,658\n1918\t\n....\n3.65811.76915.427\n9,617\n1919\t\n4,145|1,821\n4,191|2,158\n4,722|2,163\n4,712|1,932\n4,342|1,807\n3,894|1,524\n3.82811,615\n3,757|1,565\n3.64611,579\n3,81411,520\n3.67511.353\n5.966\n6,349\n6,885\n6,644\n6,149\n5,418\n5,443\n5.322\n5,225\n5.334\n5.028\n10,225\n1920\t\n10,028\n1921\t\n9,215\n1922\t\n9,393\n1923\t\n9,767\n1924\t\n9,451\n1925\t\n10,581\n1920\t\n299\n415\n355\n341\n425\n688\n874\n1,134\n1,122\n1,291\n1,124\n1 371\n808\n854\n911\n966\n832\n581\n542\n531\n631\n907\n720\n1,168\n919\n2,461\n2,842\n2,748\n2,948\n3,197\n3,157\n2,036\n2,436\n2,890\n2,771\n2,678\n3,027\n3,158\n493\n647\n412\n492\n843\n460\n536\n376\n377\n536\n931\n724\n900\n652\n827\n766\n842\n673\n690\n921\n827\n977\n1,591\n2,120\n1,910\n1,783\n1,530\n1,909\n1,801\n1,646\n1,598\n1,705\n1,483\n1,357\n1.704\n1,828\n1,523\n909\n1,293\n1,079\n1,269\n1,309\n324\n138\n368\n544\n344\n526\n329\n269\n187\n270\n288\n327\n295\n311\n334\n413\n378\n326\n351\n335\n555\n585\n656\n542\n616\n628\n557\n559\n638\n641\n770\n625\n677\n484\n557\n508\n481\n460\n444\n422\n393\n372\n124\n122\n120\n268\n170\n380\n344\n408\n360\n754\n825\n938\n369\n501\n647\n422\n262\n567\n028\n586\n14,172\n1927\t\n14,830\n1928\t\n2,707\n2,926\n2,310\n1,463\n1,355\n1,786\n2,796\n2,740\n2,959\n3 603\n2,409\n2,052\n1,260\n834\n900\n1,335\n1,729\n1,497\n1,840\n1 81R\n15,424\n1929\t\n15,505\n1930\t\n3,389|1,25614,645\n2.957|t,125[4,082\n2,628| 980|3,608\n2,2411 853|3,094\n2,050| 843|2,893\n2,145| 82612,971\n2,0151 79912,814\n2.2861 80713.153\n14,032\n1931\t\n12,171\n1932\t\n10,524\n1933\t\n11,369\n1934\t\n12 985\n1935\t\n13,737\n14,179\n1930\t\n1937\t\n16,129\n1938\t\n1,303|3,849|2.2G0\n1,252|3,905|2,050\n1,004|3.92312,104\n93913.901 11.8\">3\n2,088\n2,167\n2,175\n2,229\n1,892\n2,240\n2,150\n1,927\n1,773\n1,694\n1,594\n1,761\n1,745\n1,462\n1,280\n1,154\n1,076\n1,100\n908\n1,020\n826\n765\n894\n705\n548\n501\n446\n87412,962\n80912.976\n16 021\n1939\t\n15,890\n1940\t\n1,04812.944\n1,025|3,072\n9G0|3,555\n891|2,835\n849|2,981\n82212,834\n672|2,813\n960|3,461\n1,126|3,884\n1,203|3,763\n1.25913.759\n699\n494\n468\n611\n689\n503\n532\n731\n872\n545\n516\n463\n401\n396\n358\n378\n398\n360\n260\n291\n288\n237\n228\n247\n267\n2,874\n2,723\n2,360\n2,851\n2,839\n2,430\n2,305\n2,425\n2,466\n2,306\n2,261\n1,925\n1,681\n1,550\n1,434\n1,478\n1,366\n1,380\n1,086\n1,056\n1,182\n942\n776\n748\n713\n649\n614\n457\n15,705\n1941\t\n15,084\n1942\t\n48912,920\n21212.394\n1,504\n1,699\n1,825\n1,750\n1.817\n2,238\n2,429\n2,724\n2,415\n3,695\n3,923\n2.589\n13,270\n1943\t\n12,448\n1944\t\n255\n209\n347\n3G0\n348\n303\n327\n205\n230\n132\n199\n103\n105\n67\n1,890\n1,933\n1,918\n3,024\n3,143\n3,034\n3,399\n3,785\n4,171\n3.145\n12,314\n1945\t\n11.820\n1940\t\n11,933\n1947\t\n869\n754\n020\n060\n491\n529\n634\n584\n722\n854\n474\n446\n459\n589\n571\n517\n528\n509\n639\n582\n584\n\t\n1948\t\n1949\t\n16 621\n1950\t\n16,612\n1951\t\n1,307\n1,516\n1,371\n1,129\n1,091\n1.043\n4,044\n4,120\n3,901\n3,119\n3,304\n3 33n\n1952\t\n18,257\n15,790\n1953\t\n1954\t\n2,644|2,520\n2,564|2,553\n14 128\n14,102\n1950\t\n2,637|2,827\n2.39312.447\n14,539\n1957\t\n\t\n838|3,328\n62513,081\n618|3,008\n648|3,034\n02013,118\n949|3,356\n85013,239\n82213,281\n90513,529\n1,01413,654\n1958\t\n7611,919 1,809\n99|l,937ll,761\n8011,78211,959\n74|1,785|1.582\n3511.07711.971!\n\t\n11,201\n10,779\n1900\t\n11 541\n1961\t\n11,034\n11,560\n10,952\n1962\t\n270\n450\n772\n1963\t\n43\n5\n2\n2\n1,71312,012\n1,839J1,967\n1 759.12 ft IO\n1964\t\n1965\t\n441\n478\n507\n12,283\n14,202\n13,380\n1966\t\n2,000|2,296|1,894\n1.92812.K32!1.2fia\n347| 267\n1967\t\ni Commencing with 1967, does not include employment in by-product plants.\nNote.\u00E2\u0080\u0094These figures refer only to company employees and do not include the many employees of contracting firms.\n A 50\nMINES AND PETROLEUM RESOURCES REPORT, 1967\nCO\nW\nz\nI-l\n<\nf-\nw\n<\nH\nZ\nw\n\u00C2\u00A7\no\nI-l\nOh\nw\ni-i\n\u00C2\u00AB\ne5\n\u00E2\u0080\u00A2= CJ\nis\"\n>i ^ bos\nrt qj c*2\nc?\c>OrHC?\cocr)^^\u00C2\u00BBncr)Oa\r-i--.rnir)0>nc>\o^ot--.^^CTvcoOr-lt--'\nt^r^nosorMM ornr-<^^?fn^oc^,^r>nriTrvirr)TH MTfnMni\nNH CS CN wCN CN 50 tJ- Tf rH r-irirH w rH CS ,\n__