Industry Statistics Sampler
NAICS 212325
Clay and ceramic and refractory minerals mining

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Definition	Data from the Economic Census					Annual, monthly data
	Employers	Nonemployers	Compare to '97	States	Products, Size, etc.

Employers: 2002
Table includes only establishments of firms with payroll. Nonemployers are shown below. 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.
NAICS code	Description	Estab- lish- ments	Value of shipments ($1,000)	Annual payroll ($1,000)	Paid employees

21	Mining	24,087	182,911,093	21,173,895	477,840
212	Mining, except oil and gas	7,253	47,728,025	9,009,343	197,061
2123	Nonmetallic mineral mining and quarrying	5,738	19,125,586	3,847,184	95,166
21232	Sand, gravel, clay, and refractory mining	2,911	6,757,820	1,433,399	36,267
212325	Clay, ceramic, and refractory minerals mining	123	687,367	126,195	3,490

Nonemployers: 2002
Data based on 2002 Nonemployer Statistics. Table includes only firms subject to federal income tax. Nonemployers are businesses with no paid employees. Introductory text includes scope and methodology. For descriptions of column headings and rows (industries), click on the appropriate underlined element in the table.
NAICS code	NAICS Title	All firms		Nonemployers				Employers
		Establish- ments	Receipts ($1,000)	Establishments		Receipts		Establish- ments	Value of shipments ($1,000)
		Establish- ments	Receipts ($1,000)	Number	% of all	$1,000	% of all	Establish- ments	Value of shipments ($1,000)
N = Not available
21	Mining	106,796	187,834,649	82,709	77.4	4,923,556	2.6	24,087	182,911,093
212	Mining, except oil and gas	12,517	48,091,309	5,264	42.1	363,284	0.8	7,253	47,728,025
2123	Nonmetallic mineral mining and quarrying	9,547	19,412,568	3,809	39.9	286,982	1.5	5,738	19,125,586
21232	Sand, gravel, clay, and refractory mining	N	N	N	N	N	N	2,911	6,757,820
212325	Clay, ceramic, and refractory minerals mining	N	N	N	N	N	N	123	687,367

Definition: NAICS 212325 Clay and ceramic and refractory minerals mining

This U.S. industry comprises establishments primarily engaged in one or more of the following: (1) mining clay (except kaolin and ball), ceramic, or refractory minerals; (2) developing the mine site for clay, ceramic, or refractory minerals; and (3) beneficiating (i.e., preparing) clay (except kaolin and ball), ceramic, or refractory minerals.

Cross-References. Establishments primarily engaged in--

Shaping, molding, baking, burning, or hardening clay and nonclay refractories, and structural clay products--are classified in Industry 32712, Clay Building Material and Refractories Manufacturing;
Developing the mine site, mining, and/or beneficiating kaolin or ball clay--are classified in U.S. Industry 212324, Kaolin and Ball Clay Mining; and
Shaping, molding, glazing, and firing pottery, ceramics, and plumbing fixtures--are classified in Industry 32711, Pottery, Ceramics and Plumbing Fixture Manufacturing.

Historical Comparability - Bridge Between 2002 NAICS and 1997 NAICS

Figures to the left of 1997 NAICS codes indicate the percent of 2002 receipts (as classified by 1997 NAICS) represented by that part; and link to a complementary table where other parts of the 1997 NAICS are shown. Table description discusses features and symbols.
2002 NAICS code	1997 NAICS code	Pt.	Description	Estab- lish- ments	Value of shipments		Annual payroll ($1,000)	Paid employees	Link to SIC (1997 data)

2002 NAICS code	1997 NAICS code	Pt.	Description	Estab- lish- ments	($1,000)	(Pct)	Annual payroll ($1,000)	Paid employees	Link to SIC (1997 data)
212325			Clay, ceramic, and refractory minerals mining	123	687,367	100.0	126,195	3,490
all of	212325		Clay & ceramic & refractory minerals mining	104	407,341	59.3	80,532	2,305
11% of	327992		Ground or treated mineral & earth mfg (pt)	19	280,026	40.7	45,663	1,185

Comparative Statistics: 2002 and 1997

Data are in current dollars and have not been adjusted for inflation. Table includes only establishments of firms with payroll. Introductory text includes scope, methodology, non-sampling error, and confidentiality protection. "% change" rows show percent change between 1997 and 2002.
1997 NAICS code	1997 NAICS Description	Year	Establishments	Value of shipments ($1,000)	Annual payroll ($1,000)	Paid employees

212325	Clay & ceramic & refractory minerals mining	2002	104	407,341	80,532	2,305
		1997	132	619,424	118,572	3,782
		% change	-21.2	-34.2	-32.1	-39.1
327992	Ground or treated mineral & earth mfg	2002	347	2,623,029	361,075	9,006
		1997	387	2,362,480	360,995	10,115
		% change	-10.3	11.0	0.0	-11.0

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Industry
Snapshot

Geographic Distribution -- Clay and ceramic and refractory minerals mining: 2002

Data for the Mining sector are published for the U.S.and states.

Table includes only establishments of firms with payroll. Nonemployers are shown above. 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.

Other
Indus-
tries

Description

Estab-
lish-
ments

Value of shipments
($1,000)

Value of shipments
% of
U.S.

Value of shipments
per capita
($)

Annual
payroll
($1,000)

Paid
employees

United States

123

687,367

100.00

2.39

126,195

3,490

Wyoming

142,056

20.67

284.70

17,373

514

Georgia

87,802

12.77

10.21

17,128

451

Virginia

29,937

4.36

4.11

8,548

222

Alabama

27,596

4.01

6.16

4,881

179

All other states, including those below

399,976

58.19

78,265

2,124

Missouri

(250-499)

Texas

(250-499)

Arkansas

(100-249)

Mississippi

(100-249)

Ohio

(100-249)

South Dakota

(100-249)

Arizona

(20-99)

California

(20-99)

Florida

(20-99)

Illinois

(20-99)

Indiana

(20-99)

Kentucky

(20-99)

Louisiana

(20-99)

Maryland

(20-99)

Massachusetts

(20-99)

Michigan

(20-99)

Nevada

(20-99)

North Carolina

(20-99)

Pennsylvania

(20-99)

Utah

(20-99)

Colorado

(1-19)

Idaho

(1-19)

Minnesota

(1-19)

New Jersey

(1-19)

New Mexico

(1-19)

New York

(1-19)

North Dakota

(1-19)

Oklahoma

(1-19)

Oregon

(1-19)

Tennessee

(1-19)

Washington

(1-19)

Products Lines for Clay and ceramic and refractory minerals mining
Product code	Product description	Value of shipments of this line ($000)	Percent of industry value (%)
212325	Clay, ceramic, & refractory minerals mining	674,763	100.00
21232521	Bentonite	240,312	35.61
21232541	Fire clay	117,276	17.38
21232591	Other clay, ceramic & refractory minerals	93,052	13.79
21232561	Fuller's earth	91,829	13.61
212325B1	Common (miscellaneous) clay & shale	81,418	12.07
	-Other	50,876	7.54

For more product detail, see the AFF links below for Product Lines

Products, Size, and Other Data from the Economic Census -- Clay and ceramic and refractory minerals mining
Series number	Title	Contents	Geography
EC02-00C-BDG	Bridge Between NAICS 2002 and NAICS 1997	Relationships between NAICS 1997 and NAICS 2002 for those industries redefined	US
EC02-00C-COMP	Comparative Statistics	2002 and 1997 data side by side on a comparable NAICS 1997 basis	US, states
EC02-21SA	Location of Mining	Employment Size of Establishments	US, states
EC02-21SG-1	General Summary	Industry Statistics	US
EC02-21SG-1	General Summary	Industry Statistics for States & Offshore Areas	US, states
EC02-21SM-1	Material and Fuel Summary	Selected Supplies, Minerals Received for Preparation, Purchased Machinery, & Fuels Consumed by Type by Industry: 2002 and 1997	US
EC02-21SP-1	Product Summary	Products or Services Statistics: 2002 & 1997	US
EC02-21SX-1	Industry-Product Analysis Summary	Industry-Product Analysis - Industry Shipments by Product & Receipts for Services	US
EC02-21SX-1	Industry-Product Analysis Summary	Industry-Product Analysis - Product Shipments & Receipts for Services by Contributing Industry	US
EC02-31SX-1	Industry-Product Analysis Summary	Product Shipments by Contributing Industry	US
EC02-21A	Geographic Area Series	Industry Statistics for the State or Offshore Areas	States
EC02-21I-212325	Industry Series (data may be inconsistent with final figures in Summary Series)	Historical Statistics for the Industry: 2002 & 1997	US
		Detailed Statistics by Industry	US
		Industry Statistics by Employment Size	US
		Industry Statistics by Type of Operation	US

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Data from the Other Census Bureau Programs -- NAICS 212325
Title (with link to data)	Frequency	Contents	Geography
County Business Patterns	Annual	Employees; payroll; number of establishments by employment size of establishment	US, states, metro areas, counties
Statistics of U.S. Businesses	Annual	Number of firms, employees, payroll, (and revenue, for 2002 only) by employment-size of the enterprise	US, states, metro areas
U.S. International Trade Statistics	Monthly	Value of exports and imports by country [select 3-digit NAICS, then select 6-digit NAICS]	US