SIC	Industry Description (1972)	Total # Employees (Male & Female)	Total # Female Employees
13	OIL AND GAS EXTRACTION	10,064
15	GENERAL BUILDING CONTRACTORS	4,816	47
16	HEAVY CONSTRUCTION CONTRACTORS	6,371
17	SPECIAL TRADE CONTRACTORS	39,685	141
20	FOOD AND KINDRED PRODUCTS	2,721	17
22	TEXTILE MILL PRODUCTS	240
23	APPAREL AND OTHER TEXTILE PRODUCTS	1,265
24	LUMBER AND WOOD PRODUCTS	1,643
26	PAPER AND ALLIED PRODUCTS	6,174
27	PRINTING AND PUBLISHING	366
28	CHEMICALS AND ALLIED PRODUCTS	1,605
29	PETROLEUM AND COAL PRODUCTS	4,019
30	RUBBER AND MISC. PLASTICS PRODUCTS	1,866
32	STONE, CLAY, AND GLASS PRODUCTS	2,213
33	PRIMARY METAL INDUSTRIES	11,872	28
34	FABRICATED METAL PRODUCTS	31,619	42
35	MACHINERY, EXCEPT ELECTRICAL	16,054	52
36	ELECTRIC AND ELECTRONIC EQUIPMENT	3,518	39
37	TRANSPORTATION EQUIPMENT	11,970	3
38	INSTRUMENTS AND RELATED PRODUCTS	341	58
39	MISCELLANEOUS MANUFACTURING INDUSTRIES	421	30
40	RAILROAD TRANSPORTATION	436
42	TRUCKING AND WAREHOUSING	1,207
44	WATER TRANSPORTATION	17,692	88
45	TRANSPORTATION BY AIR	549
46	PIPE LINES, EXCEPT NATURAL GAS	8,085
48	COMMUNICATION	352
49	ELECTRIC, GAS, AND SANITARY SERVICES	5,590
50	WHOLESALE TRADE - DURABLE GOODS	582
51	WHOLESALE TRADE - NONDURABLE GOODS	146
72	PERSONAL SERVICES	32
73	BUSINESS SERVICES	1,678	24
75	AUTO REPAIR, SERVICES, AND GARAGES	10,056
76	MISCELLANEOUS REPAIR SERVICES	5,628
TOTAL		210,876	568