Sheet Maps Collection
This list contains some of our larger topographic map sets for regions and countries of the world, with approximate measures of set completeness. This list is by no means comprehensive or authoritative. We own some sheets to many other sets, and inventories have not yet been conducted for Central and South America. Contact the Map Library for more accurate holdings information.
USGS
| Name of Series | Description of Holdings |
|---|
| USGS 1:24,000 (7.5') topographic maps | Nearly complete coverage of all 50 states. Older editions retained. |
| USGS 1:62,500 & 1:63,360 (15') topographic maps | Significant percentage of published sheets. Older editions retained. |
| USGS 1:1,000,000 (30' x 60') topographic maps | Complete coverage, both planimetric and Bureau of Land Management editions. Older editions retained. |
| USGS 1:250,000 (1 deg x 2 deg) | Complete coverage. Older editions retained. |
Major International Sets
| Name of Series | Description of Holdings |
|---|
| Operational Navigation Charts | Complete coverage of the entire world. One edition per chart is retained. |
| Jet Navigation Charts | Complete coverage of the entire world. One edition per chart is retained |
| Tactical Pilotage Charts | Complete coverage of the entire world. One edition per chart is retained |
| Nautical Charts | Complete coverage of the entire world. One edition per chart is retained. |
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North America
| Name of Series | Description of Holdings |
|---|
| Canada 1:250,000 | Nearly complete coverage. Older editions retained. |
| Canada 1:50,000 | Approximately 50% coverage, largely southern Canada. Older editions retained. |
| Mexico 1:250,000 | Complete Coverage |
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Africa
| Name of Series | Description of Holdings |
|---|
| North Africa 1:500,000 | Complete Set |
| North Africa 1:250,000 | Approximately 50% coverage |
| North Africa 1:200,000 | Partial coverage |
| East Africa 1:500,000 | Partial coverage |
| East Africa 1:50,000 | Partial coverage |
| Southern Africa 1:250,000 | 50 sheets |
| West Africa 1:250,000 | 100 sheets |
| West Africa 1:200,000 | 75 sheets |
| Morocco 1:200,000 | Good coverage |
| Algeria 1:500,000 | 300 sheets |
| Libya 1:100,000 | 76 sheets |
| Egypt 1:100,000 | 83 sheets |
| Cote d'Ivoire 1:50,000 | 23 sheets |
| Nigeria 1:100,000 | 109 sheets |
| Nigeria 1:50,000 | 156 sheets |
| Zimbabwe 1:250,000 | 50 sheets |
| South Africa 1:250,000 | Complete set |
| South Africa 1:50,000 | 451 sheets |
| Namibia 1:50,000 | 148 sheets |
| Swaziland 1:50,000 | 31 sheets |
| Madagascar 1:500,000 | 70 sheets |
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Asia
| Name of Series | Description of Holdings |
|---|
| Asia 1:1,000,000 | Partial coverage |
| East Central Asia 1:250,000 | Approximately 75% coverage |
| Southern Asia 1:2,000,000 | 28 sheets |
| Middle East 1:253,440 | 171 sheets |
| Turkey 1:200,000 | 70 sheets |
| Afganistan 1:200,000 | 95 sheets |
| Afganistan 1:253,440 | 52 sheets |
| India 1:250,000 | 270 sheets |
| India 1:126,720 | 100 sheets |
| Myanmar 1:250,000 | 40 sheets |
| Ceylon 1:63,360 | 72 sheets |
| Malaysia 1:63,360 | 20 sheets |
| Singapore 1:12,500 | 4 sheets |
| Thailand 1:50,000 | Possibly full set |
| Indonesia 1:1,000,000 | 27 sheets, approximately 50% coverage |
| Borneo 1:250,000 | Approximately 33% coverage |
| China 1:500,000 | Approximately 75% coverage |
| China 1:250,000 | Approximately 98% complete coverage |
| Manchuria 1:250,000 | 226 sheets |
| Taiwan 1:50,000 | 105 sheets |
| Korea 1:250,000 | 162 sheets |
| Korea 1:50,000 | 345 sheets |
| South Korea 1:25,000 | 148 sheets |
| South Korea 1:10,000 | 59 sheets |
| Japan 1:50,000 | 800 sheets |
| Japan 1:25,000 | 800 sheets |
| Caucuses 1:253,440 | 40 sheets |
| Siberia 1:250,000 | 238 sheets |
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Latin America
| Name of Series | Description of Holdings |
|---|
| Mexico 1:500,000 | 62 sheets |
| Mexico 1:250,000 (Instituto Nacional de Estadística, Geografía e Informática, 2nd ed.) | 119 sheets |
| Mexico 1:100,000 (Comisión Geográfica de Guerra y Fomento) | 197 sheets |
| Mexico 1:50,000 (Instituto Nacional de Estadística, Geografía e Informática) | 611 sheets |
| Guatemala 1:50,000 | 155 sheets |
| Guatemala 1:50,000 | 302 sheets |
| Belize 1:50,000 | 45 sheets |
| El Salvador 1:50,000 | 39 sheets |
| Costa Rica 1:50,000 | 120 sheets |
| Costa Rica 1:25,000 | 96 sheets |
| Panama 1:62,500 | 56 sheets |
| Panama 1:20,000 | 163 sheets |
| Haiti 1:100,000 (SGAH) | 23 sheets |
| Puerto Rico 1:30,000 | 111 sheets |
| Bolivia 1:250,000 (IGM) | 39 sheets |
| Brazil 1:50,000 (SGDE) | 45 sheets |
| Brazil 1:50,000 (Divetoria do Servico Geografico) | 75 sheets |
| Chile 1:500,000 (IGM) | 41 sheets |
| Chile 1:250,000 (IGM) | 100 sheets |
| Colombia 1:500,000 | 11 sheets |
| Colombia 1:100,000 (Instituto Geografico) | 81 sheets |
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