Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Char  | |
|---|---|
| RT | Kazakhstan |
| SN | Rock belt in the Lake Zaisan and Kalba Range areas of NE Kazakhstan. Indexed with regions as applicable. |
| Characeae | |
|---|---|
| BT | microfossils |
| .Charophyta | |
| ..Characeae | |
| SN | Family. This term has multiple hierarchies. |
| character |
|---|
| characteristic remanent magnetization | |
|---|---|
| BT | magnetization |
| .remanent magnetization | |
| ..characteristic remanent magnetization | |
| RT | demagnetization |
| natural remanent magnetization | |
| primary magnetization | |
| SN | Abbreviated ChRM. Added to Thesaurus in 1995. |
| characterization | |
|---|---|
| RT | soils |
| water regimes | |
| Charadriiformes | |
|---|---|
| BT | Chordata |
| .Vertebrata | |
| ..Tetrapoda | |
| ...Aves | |
| ....Neornithes | |
| .....Charadriiformes | |
| SN | Order. |
| charcoal | |
|---|---|
| RT | absolute age |
| carbon | |
| coal | |
| Chardzhou Turkmenia | |
|---|---|
| BT | Asia |
| .Turkmenia | |
| ..Chardzhou Turkmenia | |
| NT | Gaurdak Turkmenia |
| Kugitang-Tau | |
| SN | Oblast and city in E Turkmenia. Also search Chardzhov. This term has multiple hierarchies. |
| Chardzhov | |
|---|---|
| SN | No longer a valid term for GeoRef. See Chardzhou Turkmenia. |
| Charente | |
|---|---|
| SN | Previously used for the department in W France. As of 1993, use Charente France or Charente-Maritime France for the department. As of 1995, use Charente River for the river. Also see Charentes. |
| Charente France | |
|---|---|
| BT | Europe |
| .Western Europe | |
| ..France | |
| ...Charente France | |
| NT | Angouleme France |
| Saint-Severin France | |
| RT | Charentes |
| Saint-Severin Meteorite | |
| SN | Department in W France. |
| Charente-Inferieure France | |
|---|---|
| USE | Charente-Maritime France |
| Charente-Maritime France | |
|---|---|
| BT | Europe |
| .Western Europe | |
| ..France | |
| ...Charente-Maritime France | |
| UF | Charente-Inferieure France |
| RT | Charentes |
| SN | Department in W France. |
| Charentes | |
|---|---|
| BT | Europe |
| .Western Europe | |
| ..France | |
| ...Charentes | |
| RT | Charente France |
| Charente-Maritime France | |
| SN | Region in W and W central France. |
| Chariton County Missouri | |
|---|---|
| BT | United States |
| .Missouri | |
| ..Chariton County Missouri | |
| Charl |
|---|
| Charles City County Virginia | |
|---|---|
| BT | United States |
| .Virginia | |
| ..Charles City County Virginia | |
| Charles County Maryland | |
|---|---|
| BT | United States |
| .Maryland | |
| ..Charles County Maryland | |
| SN | S Maryland. |
| Charles Darwin | |
|---|---|
| USE | Darwin, Charles |
| Charles Formation | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Paleozoic | |
| ...Carboniferous | |
| ....Mississippian | |
| .....Charles Formation | |
| RT | Saskatchewan |
| Montana | |
| North Dakota | |
| South Dakota | |
| Madison Group | |
| SN | In Madison Group. Added to Thesaurus in 1989. |
| Charles Lyell | |
|---|---|
| USE | Lyell, Charles |
| Charles Mix County South Dakota | |
|---|---|
| BT | United States |
| .South Dakota | |
| ..Charles Mix County South Dakota | |
| Charleston County South Carolina | |
|---|---|
| BT | United States |
| .South Carolina | |
| ..Charleston County South Carolina | |
| NT | Ashley River Fault |
| Charleston South Carolina | |
| SN | Along the Atlantic Ocean in SE South Carolina. |
| Charleston earthquake 1886 | |
|---|---|
| BT | earthquakes |
| .Charleston earthquake 1886 | |
| RT | South Carolina |
| Charleston South Carolina | |
| SN | Epicenter near Charleston, South Carolina. Added to Thesaurus in 1985. |
| Charleston South Carolina | |
|---|---|
| BT | United States |
| .South Carolina | |
| ..Charleston County South Carolina | |
| ...Charleston South Carolina | |
| RT | Charleston earthquake 1886 |
| SN | City in SE South Carolina. |
| Charleston West Virginia | |
|---|---|
| BT | United States |
| .West Virginia | |
| ..Kanawha County West Virginia | |
| ...Charleston West Virginia | |
| SN | City in W central West Virginia. |
| Charlevoix | |
|---|---|
| BT | Canada |
| .Eastern Canada | |
| ..Quebec | |
| ...Charlevoix | |
| UF | Charlevoix structure |
| RT | Michigan |
| impact features | |
| cryptoexplosion features | |
| SN | As of 1989, used only for the cryptoexplosion or impact feature in Quebec. Use Charlevoix Michigan for city on Lake Michigan. |
| Charlevoix County Michigan | |
|---|---|
| BT | United States |
| .Michigan | |
| ..Michigan Lower Peninsula | |
| ...Charlevoix County Michigan | |
| NT | Charlevoix Michigan |
| SN | NW Michigan. |
| Charlevoix County, Quebec | |
|---|---|
| SN | Use Charlevoix-Est County Quebec or Charlevoix-Ouest County Quebec as applicable. |
| Charlevoix East County Quebec | |
|---|---|
| USE | Charlevoix-Est County Quebec |
| Charlevoix Michigan | |
|---|---|
| BT | United States |
| .Michigan | |
| ..Michigan Lower Peninsula | |
| ...Charlevoix County Michigan | |
| ....Charlevoix Michigan | |
| SN | City on Lake Michigan in NW Michigan. |
| Charlevoix structure | |
|---|---|
| USE | Charlevoix |
| Charlevoix West County Quebec | |
|---|---|
| USE | Charlevoix-Ouest County Quebec |
| Charlevoix-Est County Quebec | |
|---|---|
| BT | Canada |
| .Eastern Canada | |
| ..Quebec | |
| ...Charlevoix-Est County Quebec | |
| UF | Charlevoix East County Quebec |
| East Charlevoix County Quebec | |
| RT | Charlevoix-Ouest County Quebec |
| SN | E central Quebec. Before 1993, also search Charlevoix Est, East Charlevoix County, East Charlevoix, or Charlevoix East in conjunction with Quebec. |
| Charlevoix-Ouest County Quebec | |
|---|---|
| BT | Canada |
| .Eastern Canada | |
| ..Quebec | |
| ...Charlevoix-Ouest County Quebec | |
| UF | Charlevoix West County Quebec |
| West Charlevoix County Quebec | |
| RT | Charlevoix-Est County Quebec |
| SN | E central Quebec. Before 1993, also search Charlevoix-Ouest County, Charlevoix Ouest, West Charlevoix County, West Charlevoix, or Charlevoix West in combination with Quebec. |
| Charlie Gibbs fracture zone | |
|---|---|
| USE | Gibbs fracture zone |
| Charlotte Belt | |
|---|---|
| BT | United States |
| .Charlotte Belt | |
| RT | South Carolina |
| Appalachians | |
| North Carolina | |
| Georgia | |
| Carolina slate belt | |
| Piedmont | |
| Southern Appalachians | |
| SN | Metamorphic belt, extending from central North Carolina across NW South Carolina to N Georgia. Indexed with counties or states as applicable. Added to Thesaurus in 1985. |
| Charlotte County Florida | |
|---|---|
| BT | United States |
| .Florida | |
| ..Charlotte County Florida | |
| SN | On Gulf of Mexico in S Florida. |
| Charlotte County New Brunswick | |
|---|---|
| BT | Canada |
| .Eastern Canada | |
| ..Maritime Provinces | |
| ...New Brunswick | |
| ....Charlotte County New Brunswick | |
| SN | In extreme S New Brunswick. |
| Charlotte County Virginia | |
|---|---|
| BT | United States |
| .Virginia | |
| ..Charlotte County Virginia | |
| SN | S Virginia. |
| Charlotte North Carolina | |
|---|---|
| BT | United States |
| .North Carolina | |
| ..Mecklenburg County North Carolina | |
| ...Charlotte North Carolina | |
| SN | City in S North Carolina. |
| Charlton County Georgia | |
|---|---|
| BT | United States |
| .Georgia | |
| ..Charlton County Georgia | |
| charnockite | |
|---|---|
| BT | igneous rocks |
| .plutonic rocks | |
| ..granites | |
| ...charnockite | |
| RT | farsundite |
| charoite | |
|---|---|
| BT | silicates |
| .sheet silicates | |
| ..charoite | |
| Charon Satellite | |
|---|---|
| RT | Pluto |
| satellites | |
| SN | Satellite of Pluto. Before 1989, also search Charon AND Pluto. Added to Thesaurus in 1989. |
| Charophyta | |
|---|---|
| BT | Plantae |
| .algae | |
| ..Chlorophyta | |
| ...Charophyta | |
| BT | microfossils |
| .Charophyta | |
| NT | Characeae |
| SN | This term has multiple hierarchies. |
| Charters Towers Australia | |
|---|---|
| BT | Australasia |
| .Australia | |
| ..Queensland Australia | |
| ...Charters Towers Australia | |
| SN | City just E of the Great Dividing Range in NE central Queensland. |
| chartology | |
|---|---|
| USE | cartography |