Skip Main Navigation Skip To Navigation Content
2002 Economic Census main page

2002 Economic Census
Mining
California     open pdf map in new window

2007 Economic Census data are
available in American FactFinder.
See also the current Industry Statistics Sampler.
 

Mining - by industry

National data for this sector, based on Industry Series reports, are preliminary and will be superseded by data released in later reports. Table includes only establishments of firms with payroll. Nonemployers are shown separately. Introductory text includes scope, methodology, non-sampling error, and confidentiality protection. For descriptions of column headings and rows (industries), click on the appropriate underlined element in the table.

D = Withheld to avoid disclosing data of individual companies; data are included in higher level totals

NAICS
code
Description Estab-
lish-
ments
Value of
Shipments
($1,000)
Annual
payroll
($1,000)
Paid
employees
21 Mining 871 7,293,240 936,870 20,321
211 Oil and gas extraction 232 4,087,405 236,513 3,910
2111 Oil and gas extraction 232 4,087,405 236,513 3,910
21111 Oil and gas extraction 232 4,087,405 236,513 3,910
211111 Crude petroleum and natural gas extraction 215 3,802,439 223,630 3,661
211112 Natural gas liquid extraction 17 284,966 12,883 249
212 Mining, except oil and gas 337 2,140,559 383,847 7,793
2121 Coal mining 1 D D (1-19)
21211 Coal mining 1 D D (1-19)
212111 Bituminous coal and lignite surface mining 1 D D (1-19)
2122 Metal ore mining 30 D D (500-999)
21221 Iron ore mining 1 D D (1-19)
212210 Iron ore mining 1 D D (1-19)
21222 Gold ore and silver ore mining 26 D D (500-999)
212221 Gold ore mining 26 D D (500-999)
21223 Copper, nickel, lead, and zinc mining 1 D D (1-19)
212231 Lead ore and zinc ore mining 1 D D (1-19)
21229 Other metal ore mining 2 D D (20-99)
212299 All other metal ore mining 2 D D (20-99)
2123 Nonmetallic mineral mining and quarrying 306 1,998,922 349,971 7,136
21231 Stone mining and quarrying 98 512,665 102,609 2,241
212311 Dimension stone mining and quarrying 11 36,524 6,967 165
212312 Crushed and broken limestone mining 27 128,854 27,285 597
212313 Crushed and broken granite mining 22 160,397 27,814 562
212319 Other crushed and broken stone mining 38 186,890 40,543 917
21232 Sand, gravel, clay, and refractory mining 167 848,566 152,833 2,991
212321 Construction sand and gravel mining 153 798,365 143,626 2,770
212322 Industrial sand mining 8 46,669 6,985 160
212324 Kaolin and ball clay mining 2 D D (1-19)
212325 Clay, ceramic, and refractory minerals mining 4 D D (20-99)
21239 Other nonmetallic mineral mining 41 637,691 94,529 1,904
212391 Potash, soda, and borate mineral mining 5 D D (1000-2499)
212393 Other chemical and fertilizer mineral mining 2 D D (1-19)
212399 All other nonmetallic mineral mining 34 D D (500-999)
213 Support activities for mining 302 1,065,276 316,510 8,618
2131 Support activities for mining 302 1,065,276 316,510 8,618
21311 Support activities for mining 302 1,065,276 316,510 8,618
213111 Drilling oil and gas wells 62 206,849 71,313 1,750
213112 Support activities for oil and gas operations 224 843,282 240,599 6,750
213113 Support activities for coal mining 1 D D (1-19)
213114 Support activities for metal mining 9 12,911 3,828 88
213115 Support activities for nonmetallic minerals 6 D D (20-99)


Source: 2002 Economic Census, Geographic Area Series   Questions?
Last revised: January 06, 2012