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Mineral Resources On-Line Spatial Data

Mineral Resources > Online Spatial Data > National Geochemical Database: Rocks

United States
country in North America

398,983 records lie within United States
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Wider areas North America < Land

Geographic subdivisions and overlapping areas
StatesQuadranglesHydrologic units
(2-digit regions)
Map showing United States divided by fips units Washington Washington Washington Montana Maine Maine North Dakota South Dakota Wyoming Wisconsin Wisconsin Idaho Vermont Minnesota Oregon New Hampshire Iowa Massachusetts Massachusetts Massachusetts Nebraska New York New York New York New York Pennsylvania Connecticut Rhode Island Rhode Island Rhode Island New Jersey Indiana Nevada Utah California California California California California Ohio Illinois District of Columbia Delaware West Virginia Maryland Maryland Maryland Maryland Colorado Kentucky Kentucky Kansas Virginia Virginia Virginia Missouri Arizona Oklahoma North Carolina North Carolina North Carolina North Carolina North Carolina North Carolina Tennessee Texas Texas Texas Texas Texas Texas New Mexico Alabama Mississippi Georgia Georgia South Carolina South Carolina Arkansas Louisiana Louisiana Louisiana Louisiana Florida Florida Florida Florida Florida Florida Florida Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Alaska Michigan Michigan Michigan Michigan Michigan Hawaii
Geographic subdivisions (numbers indicate data points in each subdivision):
394Alabama
103,988Alaska
21,138Arizona
688Arkansas
35,531California
27,056Colorado
643Connecticut
13Delaware
37District of Columbia
454Florida
3,396Georgia
6,137Hawaii
26,521Idaho
647Illinois
102Indiana
1,010Iowa
697Kansas
2,099Kentucky
6Louisiana
2,030Maine
352Maryland
715Massachusetts
2,154Michigan
1,505Minnesota
1Mississippi
2,186Missouri
21,116Montana
264Nebraska
32,884Nevada
981New Hampshire
545New Jersey
13,261New Mexico
1,425New York
2,702North Carolina
464North Dakota
188Ohio
1,876Oklahoma
13,912Oregon
1,695Pennsylvania
32Rhode Island
2,615South Carolina
2,652South Dakota
639Tennessee
1,096Texas
14,986Utah
2,578Vermont
2,561Virginia
17,103Washington
536West Virginia
1,281Wisconsin
20,431Wyoming


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Page Last modified: 15:42 on 07-Apr-2011