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Marschner Air Photo Collection

Older person with glasses in a dress shirt and tie

The Marschner Air Photo Collection is a plate series of aerial photographs ranging from 1935 to 1953. The series includes over 450 photographs of locations throughout the continental United States highlighting specific geographic land patterns, like plains, plateaus, valleys, rivers, basins, and prairies. The collection of aerial photographs was compiled by F.J. (Francis Joseph) Marschner, an agricultural economist and cartographer from the U.S. Department of Agriculture. The photographs served as a reference source for Marschner's map Major Land Uses in the United States. There is about a 50% overlap of photos from the same location (same Map Reference ID).

Aerial Reference Map (PDF)

F.J. Marscher, 1888-1966
Map Reference IDStateCountyTitleItem Number (USDA Run)Year
1MaineAroostockNorthern MaineAHZ-11D-681947
1MaineAroostockNorthern MaineAHZ-11D-691947
1MaineAroostockNrthern MaineAHZ-11D-701947
2MaineKennebecSouthern MaineASE-33-451939
2MaineKennebecSouthern MaineASE-33-461939
2MaineKennebecSouthern MaineASE-33-471939
3New HampshireHillsboroSouthern New Hampshire HillsDQU-5K-1171952
3New HampshireHillsboroSouthern New Hampshire HillsDQU-5K-1181952
3New HampshireHillsboroSouthern New Hampshire HillsDQU-5K-1191952
4
(Missing)
VermontAddisonChamplain Valley, VermontDCC-9-721942
5MassachusettsWorchesterCentral MassachusettsDPV-4K-1171952
5MassachusettsWorchesterCentral MassachusettsDPV-4K-1181952
5MassachusettsWorchesterCentral MassachusettsDPV-4K-1191952
6Rhode IslandProvidenceNarragansett Basin, Rhode IslandDPJ-4H-1621951
6Rhode IslandProvidenceNarragansett Basin, Rhode IslandDPJ-4H-1631951
6Rhode IslandProvidenceNarragansett Basin, Rhode IslandDPJ-4H-1641951
7ConnecticutHartfordConnecticut Valley, ConnecticutCNE-3-921940
7ConnecticutHartfordConnecticut Valley, ConnecticutCNE-3-931940
7ConnecticutHartfordConnecticut Valley, ConnecticutCNE-3-941940
8ConnecticutFairfieldUrban Fringe Area, ConnecticutDPD-9H-1751951
8ConnecticutFairfieldUrban Fringe Area, ConnecticutDPD-9H-1761951
8ConnecticutFairfieldUrban Fringe Area, ConnecticutDPD-9H-1771951
9New YorkScholarieFultonham Basin, New YorkCXH-1B-1791941
9New YorkScholarieFultonham Basin, New YorkCXH-1B-1801941
9New YorkScholarieFultonham Basin, New YorkCXH-1B-1811941
10New YorkHerkimerMohawk Valley Section, New YorkCXG-8B-1091942
10New YorkHerkimerMohawk Valley Section, New YorkCXG-8B-1101942
10New YorkHerkimerMohawk Valley Section, New YorkCXG-8B-1111942
11New YorkFranklinSlope of Adirondack Mountains, New YorkCXE-3B-1141942
11New YorkFranklinSlope of Adirondack Mountains, New YorkCXE-3B-1151942
11New YorkFranklinSlope of Adirondack Mountains, New YorkCXE-3B-1161942
12New YorkNiagaraLake Ontario Plain, New YorkARE-3H-381951
12New YorkNiagaraLake Ontario Plain, New YorkARE-3H-391951
12New YorkNiagaraLake Ontario Plain, New YorkARE-3H-401951
13New YorkSteubenCohocton Valley near Atlanta, New YorkARE-22-351938
13New YorkSteubenCohocton Valley near Atlanta, New YorkARE-22-361938
13New YorkSteubenCohocton Valley near Atlanta, New YorkARE-22-371938
14PennsylvaniaMcKeanAppalachian Plateau, PennsylvaniaAPL-119-661941
14PennsylvaniaMcKeanAppalachian Plateau, PennsylvaniaAPL-119-671941
14PennsylvaniaMcKeanAppalachian Plateau, PennsylvaniaAPL-119-681941
15PennsylvaniaWashingtonDissected Northwestern Border of Appalachian Plateau, PennsylvaniaAPT-APU-1F-371950
15PennsylvaniaWashingtonDissected Northwestern Border of Appalachian Plateau, PennsylvaniaAPT-APU-1F-381950
15PennsylvaniaWashingtonDissected Northwestern Border of Appalachian Plateau, PennsylvaniaAPT-APU-1F-391950
16PennsylvaniaCenterAppalachian Ridges and Valleys of Central PennsylvaniaAQG-2F-1811949
16PennsylvaniaCenterAppalachian Ridges and Valleys of Central PennsylvaniaAQG-2F-1821949
16PennsylvaniaCenterAppalachian Ridges and Valleys of Central PennsylvaniaAQG-2F-1831949
17PennsylvaniaSchuylkillStrip Mining of Anthracite Coal in Eastern PennsylvaniaAQS-3D-471947
17PennsylvaniaSchuylkillStrip Mining of Anthracite Coal in Eastern PennsylvaniaAQS-3D-481947
17PennsylvaniaSchuylkillStrip Mining of Anthracite Coal in Eastern PennsylvaniaAQS-3D-491947
18PennsylvaniaLancasterLower Piedmont of PennsylvaniaAHG-3D-1691947
18PennsylvaniaLancasterLower Piedmont of PennsylvaniaAHG-3D-1701947
18PennsylvaniaLancasterLower Piedmont of PennsylvaniaAHG-3D-1711947
19New JerseyCumberlandCoastal Plain of Southwestern New JerseyCMW-8-261947
19New JerseyCumberlandCoastal Plain of Southwestern New JerseyCMW-8-271947
19New JerseyCumberlandCoastal Plain of Southwestern New JerseyCMW-8-281947
20DelawareKentCoastal Plain of DelawareAHP-56-241937
20DelawareKentCoastal Plain of DelawareAHP-56-251937
20DelawareKentCoastal Plain of DelawareAHP-56-261937
21MarylandDorchesterChesapeake Shore of Eastern MarylandANJ-14-881938
21MarylandDorchesterChesapeake Shore of Eastern MarylandANJ-14-891938
21MarylandDorchesterChesapeake Shore of Eastern MarylandANJ-14-901938
22MarylandFrederickUpper Piedmont of MarylandAHA5-5K-1001952
22MarylandFrederickUpper Piedmont of MarylandAHA5-5K-1011952
22MarylandFrederickUpper Piedmont of MarylandAHA5-5K-1021952
23MarylandGarrettAllegheny Plateau of Western MarylandAMO-12-811938
23MarylandGarrettAllegheny Plateau of Western MarylandAMO-12-821938
23MarylandGarrettAllegheny Plateau of Western MarylandAMO-12-831938
24VirginiaNorthamptonEastern Shore of VirginiaANP-2E-491949
24VirginiaNorthamptonEastern Shore of VirginiaANP-2E-501949
24VirginiaNorthamptonEastern Shore of VirginiaANP-2E-511949
25VirginiaPrincess AnneLower Coastal Plain of Virginia DrainedDGH-2E-101949
25VirginiaPrincess AnneLower Coastal Plain of Virginia DrainedDGH-2E-111949
25VirginiaPrincess AnneLower Coastal Plain of Virginia DrainedDGH-2E-121949
26VirginiaCampbellUpper Piedmont of VirginiaDHG-5F-1651949
26VirginiaCampbellUpper Piedmont of VirginiaDHG-5F-1661949
26VirginiaCampbellUpper Piedmont of VirginiaDHG-5F-1671949
27
(Missing)
VirginiaRoanokeCatawba Mountain and Valley, VirginaBV-27-1171937
28VirginiaCarrollRim of Blue Ridge Plateau, VirginaCST-13B-701940
28VirginiaCarrollRim of Blue Ridge Plateau, VirginaCST-13B-711940
28VirginiaCarrollRim of Blue Ridge Plateau, VirginaCST-13B-721940
29West VirginiaJeffersonGreat Appalachian Valley Section, West VirginiaAGW-5G-451950
29West VirginiaJeffersonGreat Appalachian Valley Section, West VirginiaAGW-5G-461950
29West VirginiaJeffersonGreat Appalachian Valley Section, West VirginiaAGW-5G-471950
30West VirginiaKanawhaDissected Appalachian Plateau, West VirginiaAMD-7G-1291951
30West VirginiaKanawhaDissected Appalachian Plateau, West VirginiaAMD-7G-1301951
30West VirginiaKanawhaDissected Appalachian Plateau, West VirginiaAMD-7G-1311951
31KentuckyBreathittEastern Kentucky HillsBUA-50-1021940
31KentuckyBreathittEastern Kentucky HillsBUA-50-1031940
31KentuckyBreathittEastern Kentucky HillsBUA-50-1041940
32KentuckyBourbonBluegrass Region of KentuckyAFI-IX-1711953
32KentuckyBourbonBluegrass Region of KentuckyAFI-IX-1721953
32KentuckyBourbonBluegrass Region of KentuckyAFI-IX-1731953
33KentuckyHardinKarst Lands of KentuckyALN-2H-341951
33KentuckyHardinKarst Lands of KentuckyALN-2H-351951
33KentuckyHardinKarst Lands of KentuckyALN-2H-361951
34KentuckyHopkinsWestern Coal Measures of KentuckyCSE-136A-441943
34KentuckyHopkinsWestern Coal Measures of KentuckyCSE-136A-451943
34KentuckyHopkinsWestern Coal Measures of KentuckyCSE-136A-461943
35OhioAthensUpper Ohio HillsBBW-2G-301950
36OhioTrumbullDrift Plain of Northeastern OhioQG-4G-831951
36OhioTrumbullDrift Plain of Northeastern OhioQG-4G-841951
36OhioTrumbullDrift Plain of Northeastern OhioQG-4G-851951
37OhioLoganWestern Ohio Dift PlainDU-3G-171950
37OhioLoganWestern Ohio Dift PlainDU-3G-181950
37OhioLoganWestern Ohio Dift PlainDU-3G-191950
38MichiganJacksonSouthern Michigan UplandBDV-3G-371950
38MichiganJacksonSouthern Michigan UplandBDV-3G-381950
38MichiganJacksonSouthern Michigan UplandBDV-3G-391950
39MichiganAlleganFruit Belt of MichiganAIV-2G-121950
39MichiganAlleganFruit Belt of MichiganAIV-2G-131950
39MichiganAlleganFruit Belt of MichiganAIV-2G-141950
40
(Missing)
MichiganOntonagonGlacial Lake Plain, Saginaw Basin, MichiganA-2-1531938
41MichiganBaySuperior Upland of MichiganBDC-1G-1321950
41MichiganBaySuperior Upland of MichiganBDC-1G-1331950
41MichiganBaySuperior Upland of MichiganBDC-1G-1341950
42IndianaClintonCentral Plains of IndianaBWF-1G-1141950
42IndianaClintonCentral Plains of IndianaBWF-1G-1151950
42IndianaClintonCentral Plains of IndianaBWF-1G-1161950
43IndianaFloydKnobstone Escarpment in Southern IndianaRJ/RI-2F-1811949
43IndianaFloydKnobstone Escarpment in Southern IndianaRJ/RI-2F-1821949
43IndianaFloydKnobstone Escarpment in Southern IndianaRJ/RI-2F-1831949
44IllinoisFranklinIllinoian Drift Plain of Southern IllinoisBGM-1K-1831952
44IllinoisFranklinIllinoian Drift Plain of Southern IllinoisBGM-1K-1841952
44IllinoisFranklinIllinoian Drift Plain of Southern IllinoisBGM-1K-1851952
45IllinoisMcLeanCentral Prairie of IllinoisX-2H-321951
45IllinoisMcLeanCentral Prairie of IllinoisX-2H-331951
45IllinoisMcLeanCentral Prairie of IllinoisX-2H-341951
46WisconsinWaukeshaDairy Region of Southeastern WisconsinWW-1G-481950
46WisconsinWaukeshaDairy Region of Southeastern WisconsinWW-1G-491950
46WisconsinWaukeshaDairy Region of Southeastern WisconsinWW-1G-501950
47WisconsinDodgeDrumlin Field in South-central WisconsinAX-4G-851950
47WisconsinDodgeDrumlin Field in South-central WisconsinAX-4G-861950
47WisconsinDodgeDrumlin Field in South-central WisconsinAX-4G-871950
48WisconsinIowaMilitary Ridge of the Driftless Area, Southwestern WisconsinWT-2F-621949
48WisconsinIowaMilitary Ridge of the Driftless Area, Southwestern WisconsinWT-2F-631949
48WisconsinIowaMilitary Ridge of the Driftless Area, Southwestern WisconsinWT-2F-641949
49WisconsinDouglasSandy Outwash Plain, Northern WisconsinBRS-9-591938
49WisconsinDouglasSandy Outwash Plain, Northern WisconsinBRS-9-601938
49WisconsinDouglasSandy Outwash Plain, Northern WisconsinBRS-9-611938
50MinnesotaBeltramicRed Lake Swamp, Northern MinnesotaCIN-9-1371940
50MinnesotaBeltramicRed Lake Swamp, Northern MinnesotaCIN-9-1381940
50MinnesotaBeltramicRed Lake Swamp, Northern MinnesotaCIN-9-1391940
51MinnesotaClayGlacial Lake Plain, Northwestern MinnesotaBXR-1E-1201948
51MinnesotaClayGlacial Lake Plain, Northwestern MinnesotaBXR-1E-1211948
51MinnesotaClayGlacial Lake Plain, Northwestern MinnesotaBXR-1E-1221948
52MinnesotaMeekerPrairie-forest Transition Belt, South-central MinnesotaBJE-1G-1471950
52MinnesotaMeekerPrairie-forest Transition Belt, South-central MinnesotaBJE-1G-1481950
52MinnesotaMeekerPrairie-forest Transition Belt, South-central MinnesotaBJE-1G-1491950
53MinnesotaWinonaDissected Plain, Southeastern MinnesotaCS-3D-1441947
53MinnesotaWinonaDissected Plain, Southeastern MinnesotaCS-3D-1451947
53MinnesotaWinonaDissected Plain, Southeastern MinnesotaCS-3D-1461947
54IowaHancockPrairie Land, North-central Iowa and Southern MinnesotaBZS-2M1551953
54IowaHancockPrairie Land, North-central Iowa and Southern MinnesotaBZS-2M1561953
54IowaHancockPrairie Land, North-central Iowa and Southern MinnesotaBZS-2M1571953
55IowaHarrisonLoess Plain, Western IowaBKC-1F-1141949
55IowaHarrisonLoess Plain, Western IowaBKC-1F-1151949
55IowaHarrisonLoess Plain, Western IowaBKC-1F-1161949
56IowaMonroeLoess Hills, Southern IowaAJF-3G-1601950
56IowaMonroeLoess Hills, Southern IowaAJF-3G-1611950
56IowaMonroeLoess Hills, Southern IowaAJF-3G-1621950
57MissouriFranklinOzark Border, East-central MissouriTP-7K-331953
57MissouriFranklinOzark Border, East-central MissouriTP-7K-341953
57MissouriFranklinOzark Border, East-central MissouriTP-7K-351953
58MissouriIronOzark Center, MissouriBLM-3-231939
58MissouriIronOzark Center, MissouriBLM-3-241939
58MissouriIronOzark Center, MissouriBLM-3-251939
59MissouriRayBottom land and Bordering Upland of the Missouri River, MissouriBS-2K-1371952
59MissouriRayBottom land and Bordering Upland of the Missouri River, MissouriBS-2K-1381952
59MissouriRayBottom land and Bordering Upland of the Missouri River, MissouriBS-2K-1391952
60KansasJohnsonRolling Prairie, Eastern KansasZL-2B-201941
60KansasJohnsonRolling Prairie, Eastern KansasZL-2B-211941
60KansasJohnsonRolling Prairie, Eastern KansasZL-2B-221941
61KansasElkFlint Hills, KansasAZJ-1B-481941
61KansasElkFlint Hills, KansasAZJ-1B-491941
61KansasElkFlint Hills, KansasAZJ-1B-501941
62KansasBartonGreat Bend Plain, Central KansasCHG-3H-261951
62KansasBartonGreat Bend Plain, Central KansasCHG-3H-271951
62KansasBartonGreat Bend Plain, Central KansasCHG-3H-281951
63KansasGreeleyHigh Plains, Western KansasCCS-2K-961952
63KansasGreeleyHigh Plains, Western KansasCCS-2K-971952
63KansasGreeleyHigh Plains, Western KansasCCS-2K-981952
64NebraskaThayerLoess Plain, Eastern NebraskaBNP-4G-1921951
64NebraskaThayerLoess Plain, Eastern NebraskaBNP-4G-1931951
64NebraskaThayerLoess Plain, Eastern NebraskaBNP-4G-1941951
65
(Missing)
NebraskaBannerHigh Plains, Western NebraskaCAH-4-581939
66NebraskaSheridanSand Hills, NebraskaCBD-32-601939
66NebraskaSheridanSand Hills, NebraskaCBD-32-611939
66NebraskaSheridanSand Hills, NebraskaCBD-32-621939
67South DakotaDavisonGlacial Till Plain, Southeastern South DakotaVP-2H-2011951
67South DakotaDavisonGlacial Till Plain, Southeastern South DakotaVP-2H-2021951
67South DakotaDavisonGlacial Till Plain, Southeastern South DakotaVP-2H-2031951
68South DakotaMeadeGreat Plain, Western South DakotaBOG-115-1151938
68South DakotaMeadeGreat Plain, Western South DakotaBOG-115-1161938
68South DakotaMeadeGreat Plain, Western South DakotaBOG-115-1171938
69South DakotaMarshallStrong Moraine, Northeastern South DakotaCBU-1-1011939
69South DakotaMarshallStrong Moraine, Northeastern South DakotaCBU-1-1021939
69South DakotaMarshallStrong Moraine, Northeastern South DakotaCBU-1-1031939
70North DakotaGrand ForksBeach Ridges of Lake Agassiz, Red River Valley, North DakotaZZ-2E-1621948
70North DakotaGrand ForksBeach Ridges of Lake Agassiz, Red River Valley, North DakotaZZ-2E-1631948
70North DakotaGrand ForksBeach Ridges of Lake Agassiz, Red River Valley, North DakotaZZ-2E-1641948
71North DakotaCavalierDrift Plain with Kettleholes, Northeastern North DakotaDGL-4E-1781948
71North DakotaCavalierDrift Plain with Kettleholes, Northeastern North DakotaDGL-4E-1791948
72North DakotaSlopeBad Lands along the Little Missouri River, North DakotaAXE-3B-1051941
72North DakotaSlopeBad Lands along the Little Missouri River, North DakotaAXE-3B-1061941
72North DakotaSlopeBad Lands along the Little Missouri River, North DakotaAXE-3B-1071941
73MontanaMcConeMissouri-Yellowstone Plain, Eastern MontanaAZN-7F-1191949
73MontanaMcConeMissouri-Yellowstone Plain, Eastern MontanaAZN-7F-1201949
73MontanaMcConeMissouri-Yellowstone Plain, Eastern MontanaAZN-7F-1211949
74MontanaChouteauTriangle Area,North-central MontanaMW-7B-1531941
74MontanaChouteauTriangle Area,North-central MontanaMW-7B-1541941
74MontanaChouteauTriangle Area,North-central MontanaMW-7B-1551941
75MontanaBeaverheadContinental Divide along the Idaho-Montana BoundaryCXM-8B-811942
75MontanaBeaverheadContinental Divide along the Idaho-Montana BoundaryCXM-8B-821942
75MontanaBeaverheadContinental Divide along the Idaho-Montana BoundaryCXM-8B-831942
76WyomingHot SpringsBig Horn Basin, WyomingCWH-2B-1111941
76WyomingHot SpringsBig Horn Basin, WyomingCWH-2B-1121941
76WyomingHot SpringsBig Horn Basin, WyomingCWH-2B-1131941
77WyomingConverseHigh Plains, WyomingCWG-4B-561941
77WyomingConverseHigh Plains, WyomingCWG-4B-571941
77WyomingConverseHigh Plains, WyomingCWG-4B-581941
78WyomingUnitaMountain Crossing, Southwestern WyomingCVT-1B-131946
78WyomingUnitaMountain Crossing, Southwestern WyomingCVT-1B-141946
78WyomingUnitaMountain Crossing, Southwestern WyomingCVT-1B-151946
79ColoradoBoulderNorthern Colorado Irrigation DistrictAIM-1B-631941
79ColoradoBoulderNorthern Colorado Irrigation DistrictAIM-1B-641941
79ColoradoBoulderNorthern Colorado Irrigation DistrictAIM-1B-651941
80ColoradoEl PasoSouth Platte-Arkansas Divide, High Plains of ColoradoYL-17-161937
80ColoradoEl PasoSouth Platte-Arkansas Divide, High Plains of ColoradoYL-17-171937
80ColoradoEl PasoSouth Platte-Arkansas Divide, High Plains of ColoradoYL-17-181937
81ColoradoAlamosaEastern Section of San Luis Valley, ColoradoCWQ-4B-831941
81ColoradoAlamosaEastern Section of San Luis Valley, ColoradoCWQ-4B-841941
81ColoradoAlamosaEastern Section of San Luis Valley, ColoradoCWQ-4B-851941
82ColoradoMesaGrand Valley Irrigation Project, Western Colorado6AIG-1-801937
82ColoradoMesaGrand Valley Irrigation Project, Western Colorado6AIG-1-811937
82ColoradoMesaGrand Valley Irrigation Project, Western Colorado6AIG-1-821937
83
(Missing)
UtahKaneHigh Plateaus, Southern UtahBPI-29-1851938
84UtahCacheWasatch Front near Logan, UtahAAI-2B-641946
84UtahCacheWasatch Front near Logan, UtahAAI-2B-651946
84UtahCacheWasatch Front near Logan, UtahAAI-2B-661946
85UtahBox ElderBear River Migratory Bird Refuge, UtahAAH-4B-1001946
85UtahBox ElderBear River Migratory Bird Refuge, UtahAAH-4B-1011946
85UtahBox ElderBear River Migratory Bird Refuge, UtahAAH-4B-1021946
86NevadaWhite PineOpen Rangeland, Eastern NevadaCYQ-5B-461946
86NevadaWhite PineOpen Rangeland, Eastern NevadaCYQ-5B-471946
86NevadaWhite PineOpen Rangeland, Eastern NevadaCYQ-5B-481946
87
(Missing)
NevadaDouglasCarson River Basin, Western NevadaBPM-13-651938
88IdahoCassie-MinedokaLake Walcott Dam, Snake River, IdahoYS-8G-1471950
88IdahoCassie-MinedokaLake Walcott Dam, Snake River, IdahoYS-8G-1481950
88IdahoCassie-MinedokaLake Walcott Dam, Snake River, IdahoYS-8G-1491950
89IdahoLincolnSnake River Plain, Southern IdahoCVR-3B-261943
89IdahoLincolnSnake River Plain, Southern IdahoCVR-3B-271943
89IdahoLincolnSnake River Plain, Southern IdahoCVR-3B-281943
90IdahoBonnevilleUpland Benches, Eastern Snake River Valley, IdahoCXO-4B-961941
90IdahoBonnevilleUpland Benches, Eastern Snake River Valley, IdahoCXO-4B-971941
90IdahoBonnevilleUpland Benches, Eastern Snake River Valley, IdahoCXO-4B-981941
91IdahoLewisNez Perce Prairie, Northern IdahoYP-3B-1491942
91IdahoLewisNez Perce Prairie, Northern IdahoYP-3B-1501942
91IdahoLewisNez Perce Prairie, Northern IdahoYP-3B-1511942
92WashingtonAsotinBlue Mountain Plateau, WashingtonCNN-3A-1191946
92WashingtonAsotinBlue Mountain Plateau, WashingtonCNN-3A-1201946
92WashingtonAsotinBlue Mountain Plateau, WashingtonCNN-3A-1211946
93WashingtonSpokanePalouse Country, Eastern WashingtonAAN-7G-1181950
93WashingtonSpokanePalouse Country, Eastern WashingtonAAN-7G-1191950
93WashingtonSpokanePalouse Country, Eastern WashingtonAAN-7G-1201950
94
(Missing)
WashingtonOkanoganEastern Slope of Cascade Mountains, WashingtonCNMA-3A-941947
95WashingtonSkagitLogging operations, Anderson Mountain, WashingtonCWD-4B-1391947
95WashingtonSkagitLogging operations, Anderson Mountain, WashingtonCWD-4B-1401947
95WashingtonSkagitLogging operations, Anderson Mountain, WashingtonCWD-4B-1411947
96OregonWashingtonRolling Foothills, Willamette Valley, OregonDFR-2D-541947
96OregonWashingtonRolling Foothills, Willamette Valley, OregonDFR-2D-551947
96OregonWashingtonRolling Foothills, Willamette Valley, OregonDFR-2D-561947
97OregonLinnLevel Floor, Willamette Valley, OregonDFM-4D-531948
97OregonLinnLevel Floor, Willamette Valley, OregonDFM-4D-541948
97OregonLinnLevel Floor, Willamette Valley, OregonDFM-4D-551948
98OregonMalheurJordan Valley, Southeastern OregonBBC-7B-1801943
98OregonMalheurJordan Valley, Southeastern OregonBBC-7B-1811943
98OregonMalheurJordan Valley, Southeastern OregonBBC-7B-1821943
99CaliforniaHumboltCoast Ranges, Northern CaliforniaCVL-10B-1081942
99CaliforniaHumboltCoast Ranges, Northern CaliforniaCVL-10B-1091942
99CaliforniaHumboltCoast Ranges, Northern CaliforniaCVL-10B-1101942
100CaliforniaTehamaChaparral, Lower Sacramento Valley Slope of Trinity Mountain, CaliforniaAXC-10B-071942
100CaliforniaTehamaChaparral, Lower Sacramento Valley Slope of Trinity Mountain, CaliforniaAXC-10B-081942
100CaliforniaTehamaChaparral, Lower Sacramento Valley Slope of Trinity Mountain, CaliforniaAXC-10B-091942
101CaliforniaColusaRicefields, Sacramento Valley, CaliforniaAAY-1K-561952
101CaliforniaColusaRicefields, Sacramento Valley, CaliforniaAAY-1K-571952
101CaliforniaColusaRicefields, Sacramento Valley, CaliforniaAAY-1K-581952
102CaliforniaSacramentoDelta of the Sacramento and San Joaquin Rivers, CaliforniaABC-3K-1471953
102CaliforniaSacramentoDelta of the Sacramento and San Joaquin Rivers, CaliforniaABC-3K-1481953
102CaliforniaSacramentoDelta of the Sacramento and San Joaquin Rivers, CaliforniaABC-3K-1491953
103CaliforniaMercedLowland on San Joaquin River, CaliforniaABF-5G-1291950
103CaliforniaMercedLowland on San Joaquin River, CaliforniaABF-5G-1301950
103CaliforniaMercedLowland on San Joaquin River, CaliforniaABF-5G-1311950
104CaliforniaFresnoEastern Side of San Joaquin Valley, CaliforniaABI-5G-1501950
104CaliforniaFresnoEastern Side of San Joaquin Valley, CaliforniaABI-5G-1521950
105CaliforniaFresnoWestern Side of San Joaquin Valley, CaliforniaABI-12G-1501950
105CaliforniaFresnoWestern Side of San Joaquin Valley, CaliforniaABI-12G-1511950
105CaliforniaFresnoWestern Side of San Joaquin Valley, CaliforniaABI-12G-1521950
106CaliforniaRiversideCorona Basin, Southern CaliforniaAXM-4F-1111949
106CaliforniaRiversideCorona Basin, Southern CaliforniaAXM-4F-1121949
106CaliforniaRiversideCorona Basin, Southern CaliforniaAXM-4F-1131949
107CaliforniaImperialImperial Valley, CaliforniaABN-2F-2141949
107CaliforniaImperialImperial Valley, CaliforniaABN-2F-2151949
107CaliforniaImperialImperial Valley, CaliforniaABN-2F-2161949
108ArizonaMaricopaPhoenix Basin, ArizonaDHP-11F-251949
108ArizonaMaricopaPhoenix Basin, ArizonaDHP-11F-261949
108ArizonaMaricopaPhoenix Basin, ArizonaDHP-11F-271949
109
(Missing)
ArizonaApacheCanyon de Chelly, ArizonaGS-YW-1-951953
110
(Missing)
New MexicoSandovalRio Grande Valley, Northern New Mexico41A1935
111
(Missing)
New MexicoQuayLlano Estacado Rim, New MexicoC11-3911939
112
(Missing)
New MexicoColfaxJohnson Mesa, New MexicoDCE-12-581944
113OklahomaCimarronRim of Cimarron Breaks, OklahomaDBG-5M-1341953
113OklahomaCimarronRim of Cimarron Breaks, OklahomaDBG-5M-1351953
113OklahomaCimarronRim of Cimarron Breaks, OklahomaDBG-5M-1361953
114OklahomaCaddoCentral Plains, OklahomaCQV-5E-271948
114OklahomaCaddoCentral Plains, OklahomaCQV-5E-281948
114OklahomaCaddoCentral Plains, OklahomaCQV-5E-291948
115OklahomaAtokaCove in Ouachita Mountains, OklahomaCFM-5E-311949
115OklahomaAtokaCove in Ouachita Mountains, OklahomaCFM-5E-321949
115OklahomaAtokaCove in Ouachita Mountains, OklahomaCFM-5E-331949
116TexasFanninNorthern End of Texas Black PrairieCUO-3G-491950
116TexasFanninNorthern End of Texas Black PrairieCUO-3G-501950
116TexasFanninNorthern End of Texas Black PrairieCUO-3G-511950
117TexasShackelfordLimestone Plains, Nort-central TexasCUT-3G-1531951
117TexasShackelfordLimestone Plains, Nort-central TexasCUT-3G-1541951
117TexasShackelfordLimestone Plains, Nort-central TexasCUT-3G-1551951
118TexasFoardRough Land in the Plains, TexasCZW-3C-411942
118TexasFoardRough Land in the Plains, TexasCZW-3C-421942
118TexasFoardRough Land in the Plains, TexasCZW-3C-431942
119ATexasLambLlano Estacado, Texas, 1941CVE-4B-941941
119ATexasLambLlano Estacado, Texas, 1941CVE-4B-951941
119ATexasLambLlano Estacado, Texas, 1941CVE-4B-961941
119BTexasLambLlano Estacado, Texas, 1953CVE-4B-731953
119BTexasLambLlano Estacado, Texas, 1953CVE-4B-741953
119BTexasLambLlano Estacado, Texas, 1953CVE-4B-751953
120TexasLynnTahoka Lake, TexasCRH-2F-31950
120TexasLynnTahoka Lake, TexasCRH-2F-41950
120TexasLynnTahoka Lake, TexasCRH-2F-51950
120TexasLynnTahoka Lake, TexasCRH-2F-61950
120TexasLynnTahoka Lake, TexasCRH-2F-71950
121TexasTom GreenConcho Basin, TexasBRJ-2H-741951
121TexasTom GreenConcho Basin, TexasBRJ-2H-751951
121TexasTom GreenConcho Basin, TexasBRJ-2H-761951
122TexasZavalaFarming Frontier, Semiarid Western Coastal Plain, TexasDAJ-16K-521952
122TexasZavalaFarming Frontier, Semiarid Western Coastal Plain, TexasDAJ-16K-531952
122TexasZavalaFarming Frontier, Semiarid Western Coastal Plain, TexasDAJ-16K-541952
123TexasBexarBalcones Escarpment and Southern Black Prairie, TexasBQQ-9F-721950
123TexasBexarBalcones Escarpment and Southern Black Prairie, TexasBQQ-9F-731950
123TexasBexarBalcones Escarpment and Southern Black Prairie, TexasBQQ-9F-741950
124TexasHidalgoLower Rio Grande Valley, TexasCGM-12G-991950
124TexasHidalgoLower Rio Grande Valley, TexasCGM-12G-1001950
124TexasHidalgoLower Rio Grande Valley, TexasCGM-12G-1011950
125TexasKenedySand Plain, Southern TexasDCL-4C-1311943
125TexasKenedySand Plain, Southern TexasDCL-4C-1321943
125TexasKenedySand Plain, Southern TexasDCL-4C-1331943
126TexasLavacaInterior Coastal Prairie of TexasAWT-2F-1641949
126TexasLavacaInterior Coastal Prairie of TexasAWT-2F-1651949
126TexasLavacaInterior Coastal Prairie of TexasAWT-2F-1661949
127TexasBrazoriaGulf Coast Prairie of TexasBQR-14K-1911952
127TexasBrazoriaGulf Coast Prairie of TexasBQR-14K-1921952
127TexasBrazoriaGulf Coast Prairie of TexasBQR-14K-1931952
128TexasMcLennanCentral Section, Texas Black PrairieAXB-4H-1441951
128TexasMcLennanCentral Section, Texas Black PrairieAXB-4H-1451951
128TexasMcLennanCentral Section, Texas Black PrairieAXB-4H-1461951
129TexasSmithForest Belt, Eastern TexasCKN-2G-141950
129TexasSmithForest Belt, Eastern TexasCKN-2G-151950
129TexasSmithForest Belt, Eastern TexasCKN-2G-161950
130ArkansasMadisonBoston Mountains, ArkansasCZO-3C-1041942
130ArkansasMadisonBoston Mountains, ArkansasCZO-3C-1051942
130ArkansasMadisonBoston Mountains, ArkansasCZO-3C-1061942
131ArkansasLoganNorthern Border, Ouachita Mountains, ArkansasII-2C-581941
131ArkansasLoganNorthern Border, Ouachita Mountains, ArkansasII-2C-591941
131ArkansasLoganNorthern Border, Ouachita Mountains, ArkansasII-2C-601941
132ArkansasMississippiFlood Plains of the MississippiEK-4F-131949
132ArkansasMississippiFlood Plains of the MississippiEK-4F-141949
132ArkansasMississippiFlood Plains of the MississippiEK-4F-151949
133ArkansasArkansasMississippi Silty Terraces, ArkansasCCB-2F-1671950
133ArkansasArkansasMississippi Silty Terraces, ArkansasCCB-2F-1681950
133ArkansasArkansasMississippi Silty Terraces, ArkansasCCB-2F-1691950
134ArkansasDallasCoastal Plain of ArkansasBPT-4G-091950
134ArkansasDallasCoastal Plain of ArkansasBPT-4G-101950
134ArkansasDallasCoastal Plain of ArkansasBPT-4G-111950
135LouisianaTensas ParishMississippi Flood Plain of LouisianaCTO-5G-91950
135LouisianaTensas ParishMississippi Flood Plain of LouisianaCTO-5G-101950
135LouisianaTensas ParishMississippi Flood Plain of LouisianaCTO-5G-111950
136LouisianaLafayette ParishCoastal Prairie of LouisianaCEI-2H-151950
136LouisianaLafayette ParishCoastal Prairie of LouisianaCEI-2H-161950
136LouisianaLafayette ParishCoastal Prairie of LouisianaCEI-2H-171950
137LouisianaAssumption ParishMississippi Lowland with French Settlement, LouisianaCEF-2K-1091952
137LouisianaAssumption ParishMississippi Lowland with French Settlement, LouisianaCEF-2K-1101952
137LouisianaAssumption ParishMississippi Lowland with French Settlement, LouisianaCEF-2K-1111952
138MississippiGreenLower Coastal Plain, MississippiDMK-8H-1371952
138MississippiGreenLower Coastal Plain, MississippiDMK-8H-1381952
138MississippiGreenLower Coastal Plain, MississippiDMK-8H-1391952
139MississippiYazooBluff Hills in Mississippi, Bordering the Alluvial Valley of the Mississippi RiverNY-2G-771949
139MississippiYazooBluff Hills in Mississippi, Bordering the Alluvial Valley of the Mississippi RiverNY-2G-781949
139MississippiYazooBluff Hills in Mississippi, Bordering the Alluvial Valley of the Mississippi RiverNY-2G-791949
140MississippiSunflowerYazoo Basin, Mississippi River Bottom, MississippiAVL-1F-2171950
140MississippiSunflowerYazoo Basin, Mississippi River Bottom, MississippiAVL-1F-2181950
140MississippiSunflowerYazoo Basin, Mississippi River Bottom, MississippiAVL-1F-2191950
141MississippiCalhounUpper Coastal Plain, Northern MississippiML-1F-861950
141MississippiCalhounUpper Coastal Plain, Northern MississippiML-1F-871950
141MississippiCalhounUpper Coastal Plain, Northern MississippiML-1F-881950
142MississippiLeeNorthern End Mississippi-Alabama Black Prairie, MississippiNB-1F-631951
142MississippiLeeNorthern End Mississippi-Alabama Black Prairie, MississippiNB-1F-641951
142MississippiLeeNorthern End Mississippi-Alabama Black Prairie, MississippiNB-1F-651951
143TennesseeGibsonJackson Purchase of TennesseeADO-8F-91951
143TennesseeGibsonJackson Purchase of TennesseeADO-8F-101951
143TennesseeGibsonJackson Purchase of TennesseeADO-8F-111951
144TennesseeRutherfordNashville Basin, TennesseeAEY-4G-1061951
144TennesseeRutherfordNashville Basin, TennesseeAEY-4G-1071951
144TennesseeRutherfordNashville Basin, TennesseeAEY-4G-1081951
145TennesseeJacksonNashville Basin Border, TennesseeAET-3G-421952
145TennesseeJacksonNashville Basin Border, TennesseeAET-3G-431952
145TennesseeJacksonNashville Basin Border, TennesseeAET-3G-441952
146TennesseeCockeSouthern Appalachian Mountains, TennesseeANS-45-1451938
146TennesseeCockeSouthern Appalachian Mountains, TennesseeANS-45-1461938
146TennesseeCockeSouthern Appalachian Mountains, TennesseeANS-45-1471938
147TennesseeHamiltonValley of East TennesseeBSX-2C-1901942
147TennesseeHamiltonValley of East TennesseeBSX-2C-1911942
147TennesseeHamiltonValley of East TennesseeBSX-2C-1921942
148AlabamaLimestoneHighland Rim, AlabamaHJ-2F-2051949
148AlabamaLimestoneHighland Rim, AlabamaHJ-2F-2061949
148AlabamaLimestoneHighland Rim, AlabamaHJ-2F-2071949
149AlabamaDeKalbSand Mountain, AlabamaPM-1F-311949
149AlabamaDeKalbSand Mountain, AlabamaPM-1F-321949
149AlabamaDeKalbSand Mountain, AlabamaPM-1F-331949
150AlabamaDallasBlack Prairie, AlabamaEH-6G-801950
150AlabamaDallasBlack Prairie, AlabamaEH-6G-811950
150AlabamaDallasBlack Prairie, AlabamaEH-6G-821950
151AlabamaHenryCoastal Plain, AlabamaHG-1K-1151952
151AlabamaHenryCoastal Plain, AlabamaHG-1K-1161952
151AlabamaHenryCoastal Plain, AlabamaHG-1K-1171952
152FloridaWashingtonGulf Coast Forest Belt, FloridaCPJ-2F-601949
152FloridaWashingtonGulf Coast Forest Belt, FloridaCPJ-2F-611949
152FloridaWashingtonGulf Coast Forest Belt, FloridaCPJ-2F-621949
153FloridaAlachuaWarm Temperate-Subtropical Transition Zone, FloridaIT-4F-1701949
153FloridaAlachuaWarm Temperate-Subtropical Transition Zone, FloridaIT-4F-1711949
153FloridaAlachuaWarm Temperate-Subtropical Transition Zone, FloridaIT-4F-1721949
154FloridaPolkLake District, Central FloridaCTU-7H-1941952
154FloridaPolkLake District, Central FloridaCTU-7H-1951952
154FloridaPolkLake District, Central FloridaCTU-7H-1961952
155FloridaPalm BeachEverglades on Shore of Lake Okeechobee, FloridaBUM-5D-1761949
155FloridaPalm BeachEverglades on Shore of Lake Okeechobee, FloridaBUM-5D-1771949
155FloridaPalm BeachEverglades on Shore of Lake Okeechobee, FloridaBUM-5D-1781949
156GeorgiaWareOkefenokee Swamp, GeorgiaCPC-13A-651941
156GeorgiaWareOkefenokee Swamp, GeorgiaCPC-13A-661941
156GeorgiaWareOkefenokee Swamp, GeorgiaCPC-13A-671941
157GeorgiaBakerDougherty Plains, Southwestern GeorgiaIW-6E-301948
157GeorgiaBakerDougherty Plains, Southwestern GeorgiaIW-6E-311948
157GeorgiaBakerDougherty Plains, Southwestern GeorgiaIW-6E-321948
158GeorgiaCrawfordUpper Coastal Plain at Fall Line, GeorgiaATW-4F-401950
158GeorgiaCrawfordUpper Coastal Plain at Fall Line, GeorgiaATW-4F-411950
158GeorgiaCrawfordUpper Coastal Plain at Fall Line, GeorgiaATW-4F-421950
159GeorgiaBartowGreat Appalachian Valley Abutting Piedmont Hills, GeorgiaIZ-5G-741950
159GeorgiaBartowGreat Appalachian Valley Abutting Piedmont Hills, GeorgiaIZ-5G-751950
159GeorgiaBartowGreat Appalachian Valley Abutting Piedmont Hills, GeorgiaIZ-5G-761950
160GeorgiaJenkinsBig Dukes Pond on Middle Coastal Plain, GeorgiaKN-6F-1501949
160GeorgiaJenkinsBig Dukes Pond on Middle Coastal Plain, GeorgiaKN-6F-1511949
160GeorgiaJenkinsBig Dukes Pond on Middle Coastal Plain, GeorgiaKN-6F-1521949
161South CarolinaBerkleyOld Shore Lines in Coastal Flatwoods, South CarolinaBQN-10F-681949
161South CarolinaBerkleyOld Shore Lines in Coastal Flatwoods, South CarolinaBQN-10F-691949
161South CarolinaBerkleyOld Shore Lines in Coastal Flatwoods, South CarolinaBQN-10F-701949
162South CarolinaMalboroCarolina Bays on Middle Coastal Plain, South CarolinaPH-2F-1511949
162South CarolinaMalboroCarolina Bays on Middle Coastal Plain, South CarolinaPH-2F-1521949
162South CarolinaMalboroCarolina Bays on Middle Coastal Plain, South CarolinaPH-2F-1531949
163South CarolinaSpartansburgThermal Belt of Upper Piedmont, South CarolinaATB-17H-191951
163South CarolinaSpartansburgThermal Belt of Upper Piedmont, South CarolinaATB-17H-201951
163South CarolinaSpartansburgThermal Belt of Upper Piedmont, South CarolinaATB-17H-211951
164North CarolinaWataugaBlue Ridge of North CarolinaCSC-9B-521940
164North CarolinaWataugaBlue Ridge of North CarolinaCSC-9B-531940
164North CarolinaWataugaBlue Ridge of North CarolinaCSC-9B-541940
165North CarolinaRowanMiddle Carolina Piedmont, North CarolinaDKD-5G-1161950
165North CarolinaRowanMiddle Carolina Piedmont, North CarolinaDKD-5G-1171950
165North CarolinaRowanMiddle Carolina Piedmont, North CarolinaDKD-5G-1181950
166North CarolinaDurhamDurham Basin in the Triassic Belt, North CarolinaAJS-1H-371951
166North CarolinaDurhamDurham Basin in the Triassic Belt, North CarolinaAJS-1H-381951
166North CarolinaDurhamDurham Basin in the Triassic Belt, North CarolinaAJS-1H-391951
167North CarolinaBladenLittle Singletary Lake, North CarolinaACE-1E-1551950
167North CarolinaBladenLittle Singletary Lake, North CarolinaACE-1E-1561950
167North CarolinaBladenLittle Singletary Lake, North CarolinaACE-1E-1571950
168North CarolinaLenoirLower Coastal Plain Terraces, North CarolinaABW-2F-1251949
168North CarolinaLenoirLower Coastal Plain Terraces, North CarolinaABW-2F-1261949
168North CarolinaLenoirLower Coastal Plain Terraces, North CarolinaABW-2F-1271949
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Last Updated: 11/27/2024