Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Ti  | |
|---|---|
| USE | titanium |
| Tian Shan | |
|---|---|
| USE | Tien Shan |
| Tian-Shan | |
|---|---|
| USE | Tien Shan |
| Tianjin China | |
|---|---|
| BT | bei China |
| .Tianjin China | |
| SN | Municipality located within Hebei, N China. |
| Tiber Valley | |
|---|---|
| BT | Europe |
| .Southern Europe | |
| ..Italy | |
| ...Tiber Valley | |
| RT | Latium Italy |
| Tuscany Italy | |
| Umbria Italy | |
| SN | River valley. Also search Tiber. Indexed with autonomous regions as applicable. |
| Tiberias-Dead Sea Rift valley | |
|---|---|
| USE | Jordan Valley |
| Tibesti Libya | |
|---|---|
| BT | Africa |
| .North Africa | |
| ..Libya | |
| ...Tibesti Libya | |
| SN | Habitation in S central Libya. |
| Tibesti Massif | |
|---|---|
| BT | Africa |
| .Tibesti Massif | |
| UF | Tibesti Mountains |
| RT | Niger |
| Chad | |
| Libya | |
| SN | Highest mountain group of the Sahara in NE Niger, NW Chad and SE Libya. Indexed with countries as applicable. |
| Tibesti Mountains | |
|---|---|
| USE | Tibesti Massif |
| Tibet | |
|---|---|
| SN | No longer a valid term for GeoRef. See Xizang China. |
| Tibet China | |
|---|---|
| USE | Xizang China |
| Tibetan Plateau | |
|---|---|
| USE | Qinghai-Xizang Plateau |
| Ticino River | |
|---|---|
| BT | Europe |
| .Ticino River | |
| RT | Italy |
| Piemonte Italy | |
| Lombardy Italy | |
| Lago Maggiore | |
| Ticino Switzerland | |
| SN | Flows from S Switzerland to the Po River in NW Italy. Indexed with country as applicable. Added to Thesaurus in 1995. |
| Ticino Switzerland | |
|---|---|
| BT | Europe |
| .Central Europe | |
| ..Switzerland | |
| ...Ticino Switzerland | |
| NT | San Giorgio Mountain |
| UF | Tessin Switzerland |
| RT | Lepontine Alps |
| Lago Maggiore | |
| Ticino River | |
| SN | Canton in Lepontine Alps in S Switzerland. |
| Ticonderoga New York | |
|---|---|
| BT | United States |
| .New York | |
| ..Essex County New York | |
| ...Ticonderoga New York | |
| SN | Village on N outlet of Lake George in NE New York. |
| tidal channels | |
|---|---|
| BT | shore features |
| .tidal channels | |
| RT | geomorphology |
| tidal flats | |
| channels | |
| tidal inlets | |
| tidal currents | |
|---|---|
| RT | longshore currents |
| marine transport | |
| nearshore environment | |
| ocean currents | |
| oceanography | |
| tides | |
| SN | Added to Thesaurus in 1993. |
| tidal energy | |
|---|---|
| RT | energy |
| energy sources | |
| new energy sources | |
| SN | Added to Thesaurus in 1981. |
| tidal environment | |
|---|---|
| SN | As of 1981, no longer a valid term for GeoRef. Use intertidal environment, intertidal sedimentation, estuarine environment, estuarine sedimentation, tidal channels, tidal energy, tidal flats, tidal inlets, or tides as applicable. |
| tidal flats | |
|---|---|
| RT | brackish-water environment |
| coastal environment | |
| intertidal environment | |
| marine environment | |
| mud flats | |
| shore features | |
| supratidal environment | |
| tidal channels | |
| geomorphology | |
| sedimentation | |
| tidal marshes | |
| tides | |
| SN | Also index shore features or intertidal environment as applicable. |
| tidal glaciers | |
|---|---|
| USE | tidewater glaciers |
| tidal inlets | |
|---|---|
| BT | shore features |
| .tidal inlets | |
| UF | tidal outlets |
| RT | geomorphology |
| shorelines | |
| inlets | |
| tidal channels | |
| tidal marshes | |
|---|---|
| BT | mires |
| .marshes | |
| ..tidal marshes | |
| RT | sedimentation |
| ecology | |
| paleoecology | |
| geomorphology | |
| shore features | |
| lacustrine features | |
| wetlands | |
| salinity | |
| salt marshes | |
| tidal flats | |
| paludal environment | |
| SN | Indexed with lacustrine features or shore features as applicable. |
| tidal outlets | |
|---|---|
| USE | tidal inlets |
| tidal surges | |
|---|---|
| RT | surges |
| tides | |
| SN | Before 1993, also search surges AND tides. Added to Thesaurus in 1993. |
| tidal wave | |
|---|---|
| USE | tsunamis |
| tides | |
|---|---|
| RT | Earth tides |
| littoral erosion | |
| low water | |
| ocean circulation | |
| shorelines | |
| surges | |
| tidal currents | |
| tidal flats | |
| tidal surges | |
| tidewater glaciers | |
|---|---|
| BT | glaciers |
| .tidewater glaciers | |
| UF | tidal glaciers |
| RT | glacial geology |
| hydrology | |
| fjords | |
| icebergs | |
| SN | Added to Thesaurus in 1993. |
| Tieh-Chen Shan | |
|---|---|
| USE | Tiehchenshan |
| Tiehchenshan | |
|---|---|
| BT | Asia |
| .Far East | |
| ..Taiwan | |
| ...Tiehchenshan | |
| UF | Tieh-Chen Shan |
| SN | Hill region in NW Taiwan. |
| Tien Shan | |
|---|---|
| BT | Asia |
| .Tien Shan | |
| NT | Alai Range |
| Chatkal Range | |
| Chu-Ili Mountains | |
| Dzhungarian Alatau | |
| Karatau Range | |
| Talas Range | |
| Zeravshan Range | |
| Zeravshan-Hissar | |
| UF | Tian Shan |
| Tian-Shan | |
| Tien Shan Range | |
| Tien-Shan | |
| Tien-Shan Range | |
| RT | Kyrgyzstan |
| Xinjiang China | |
| Central Asia | |
| Kurama Range | |
| Tarbagatay Range | |
| SN | Mountain region in Kyrgyzstan and Xinjiang, NW China. From 1981-1992, restricted to portion in Kyrgyzstan. Indexed with Kyrgyzstan and/or Xinjiang China as applicable. |
| Tien Shan Range | |
|---|---|
| USE | Tien Shan |
| Tien-Shan | |
|---|---|
| USE | Tien Shan |
| Tien-Shan Range | |
|---|---|
| USE | Tien Shan |
| Tientsin | |
|---|---|
| SN | Not a valid term for GeoRef. See Tianjin China. |
| Tierra Amarilla New Mexico | |
|---|---|
| BT | United States |
| .New Mexico | |
| ..Rio Arriba County New Mexico | |
| ...Tierra Amarilla New Mexico | |
| SN | Village in N New Mexico. |
| Tierra del Fuego | |
|---|---|
| BT | South America |
| .Tierra del Fuego | |
| NT | Tierra del Fuego Island |
| RT | East Pacific Ocean Islands |
| Argentina | |
| Chile | |
| Atlantic Ocean Islands | |
| Magallanes Chile | |
| SN | Archipelago comprising all islands S of Strait of Magellan to Drake Passage. As of 1995, use Tierra del Fuego Island for the island. Indexed with countries as applicable. |
| Tierra del Fuego Island | |
|---|---|
| BT | South America |
| .Tierra del Fuego | |
| ..Tierra del Fuego Island | |
| RT | Argentina |
| Magallanes Chile | |
| SN | Also search Tierra del Fuego. Indexed with countries as applicable. Added to Thesaurus in 1995. |
| Tieschitz Meteorite | |
|---|---|
| BT | meteorites |
| .stony meteorites | |
| ..chondrites | |
| ...Tieschitz Meteorite | |
| RT | Czech Republic |
| Moravia | |
| SN | Impact at Prerov, Moravia, Czech Republic. Olivine-bronzite chondrite. Added to Thesaurus in 1989. |
| Tiffanian | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Cenozoic | |
| ...Paleogene | |
| ....Paleocene | |
| .....upper Paleocene | |
| ......Tiffanian | |
| SN | North America. Upper Paleocene, above Torrejonian and below Clarkforkian. Added to Thesaurus in 1985. |
| Tiflis Georgian Republic | |
|---|---|
| USE | Tbilisi Georgian Republic |
| Tift County Georgia | |
|---|---|
| BT | United States |
| .Georgia | |
| ..Tift County Georgia | |
| tight sands | |
|---|---|
| RT | energy sources |
| gas sands | |
| natural gas | |
| oil and gas fields | |
| oil sands | |
| organic compounds | |
| permeability | |
| petroleum | |
| reservoir properties | |
| reservoir rocks | |
| rocks | |
| source rocks | |
| SN | Added to Thesaurus in 1989. |
| Tigr |
|---|
| Tigre Ethiopia | |
|---|---|
| BT | Africa |
| .East Africa | |
| ..Ethiopia | |
| ...Tigre Ethiopia | |
| SN | Province in N Ethiopia. |
| Tigris River | |
|---|---|
| BT | Asia |
| .Middle East | |
| ..Tigris River | |
| RT | Turkey |
| Iraq | |
| SN | Source in E Turkey. Joins Euphrates River at Basra, Iraq. Indexed with countries as applicable. Added to Thesaurus in 1985. |
| Tijeras Canyon | |
|---|---|
| BT | United States |
| .New Mexico | |
| ..Bernalillo County New Mexico | |
| ...Tijeras Canyon | |
| RT | Basin and Range Province |
| SN | Central New Mexico. Added to Thesaurus in 1985. |
| Tilia | |
|---|---|
| BT | Plantae |
| .Spermatophyta | |
| ..Angiospermae | |
| ...Dicotyledoneae | |
| ....Tilia | |
| SN | Genus. |
| till | |
|---|---|
| BT | sediments |
| .clastic sediments | |
| ..till | |
| NT | lodgement till |
| RT | glacial geology |
| terrigenous materials | |
| boulder clay | |
| boulder trains | |
| glacial features | |
| drift | |
| diamicton | |
| glacial transport | |
| moraines | |
| drumlins | |
| tillite | |
| tilloid | |
| SN | Before 1971, also search glacial deposits. |
| tillage | |
|---|---|
| RT | soil management |
| soils | |
| yields | |
| Tillamook County Oregon | |
|---|---|
| BT | United States |
| .Oregon | |
| ..Tillamook County Oregon | |
| SN | NW Oregon. Also search Tillamook AND Oregon. |
| tillite | |
|---|---|
| BT | sedimentary rocks |
| .clastic rocks | |
| ..tillite | |
| RT | terrigenous materials |
| till | |
| glacial features | |
| Tillman County Oklahoma | |
|---|---|
| BT | United States |
| .Oklahoma | |
| ..Tillman County Oklahoma | |
| Tillodontia | |
|---|---|
| BT | Chordata |
| .Vertebrata | |
| ..Tetrapoda | |
| ...Mammalia | |
| ....Theria | |
| .....Eutheria | |
| ......Tillodontia | |
| SN | Order. |
| tilloid | |
|---|---|
| BT | sedimentary rocks |
| .clastic rocks | |
| ..tilloid | |
| RT | terrigenous materials |
| till | |
| tilt | |
|---|---|
| UF | tilting |
| RT | seismology |
| geodesy | |
| volcanology | |
| volcanic earthquakes | |
| obliquity of the ecliptic | |
| tiltmeters | |
| SN | As of 1981, for the tilt of a planet on its axis, use obliquity of the ecliptic. |
| tilting | |
|---|---|
| USE | tilt |
| tiltmeters | |
|---|---|
| RT | earthquakes |
| instruments | |
| tilt | |
| seismology | |
| volcanology | |
| Timagami Mine | |
|---|---|
| USE | Temagami Mine |
| Timan Ridge | |
|---|---|
| BT | Commonwealth of Independent States |
| .Timan Ridge | |
| BT | Commonwealth of Independent States |
| .Russian Federation | |
| ..Timan Ridge | |
| BT | Russian Platform |
| .Timan Ridge | |
| BT | Europe |
| .Timan Ridge | |
| SN | An eroded range of ancient sedimentary rocks in N European Russian Federation dividing the eastern Pechora Basin from the plains to the W. Also search Timan. This term has multiple hierarchies. |
| Timan-Pechora region | |
|---|---|
| BT | Commonwealth of Independent States |
| .Russian Federation | |
| ..Timan-Pechora region | |
| BT | Europe |
| .Timan-Pechora region | |
| RT | Nenets Russian Federation |
| Komi Russian Federation | |
| Pechora Basin | |
| SN | Includes the Timan Ridge area; and the Pechora Basin in Komi Autonomous Republic and Nenets National Okrug. In N and NE European Russian Federation. Before 1978, also search Timan-Pechora. This term has multiple hierarchies. |
| Timbered Hills Group | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Paleozoic | |
| ...Cambrian | |
| ....Upper Cambrian | |
| .....Timbered Hills Group | |
| RT | Oklahoma |
| Reagan Sandstone | |
| SN | S Oklahoma. Added to Thesaurus in 1989. |
| time domain analysis | |
|---|---|
| RT | analysis |
| frequency domain analysis | |
| Hilbert transformations | |
| stacking | |
| geophysical methods | |
| time domain reflectometry | |
| SN | Also search time domain. Added to Thesaurus in 1981. |
| time domain reflectometry | |
|---|---|
| BT | geophysical methods |
| .electrical methods | |
| ..time domain reflectometry | |
| RT | geophysical surveys |
| ground methods | |
| time domain analysis | |
| SN | Use TDR data for data and time domain reflectometers for the instrument. For surveys, also index geophysical surveys. Added to Thesaurus in 1995. |
| time factor | |
|---|---|
| RT | chronosequences |
| factors | |
| P-T-t paths | |
| pedogenesis | |
| residence time | |
| soils | |
| temporal distribution | |
| time scales | |
|---|---|
| UF | scales, time |
| RT | geochronology |
| scale factor | |
| time series analysis | |
|---|---|
| BT | statistical analysis |
| .time series analysis | |
| RT | analysis |
| mathematical geology | |
| extrapolation | |
| SN | Added to Thesaurus in 1983. |
| time variations | |
|---|---|
| RT | seismic methods |
| seismology | |
| variations | |
| SN | As of 1982, restricted to seismology or seismic methods. |
| Timiskaming County Quebec | |
|---|---|
| USE | Temiscamingue County Quebec |
| Timiskaming District Ontario | |
|---|---|
| BT | Canada |
| .Eastern Canada | |
| ..Ontario | |
| ...Timiskaming District Ontario | |
| NT | Cobalt Ontario |
| Kirkland Lake Ontario | |
| New Liskeard Ontario | |
| UF | District of Temiscamingue |
| District of Temiskaming | |
| District of Timiskaming | |
| Temiscamingue District Ontario | |
| Temiskaming District Ontario | |
| RT | Temiscamingue County Quebec |
| Lake Timiskaming | |
| Larder Lake District Ontario | |
| SN | E central Ontario, on Quebec border. Also search Timiskaming. |
| Timiskaming Group | |
|---|---|
| BT | Chronostratigraphic Units |
| .Precambrian | |
| ..Archean | |
| ...Timiskaming Group | |
| RT | Abitibi Belt |
| Superior Province | |
| Ontario | |
| Quebec | |
| SN | Abitibi Belt of Superior Province. Added to Thesaurus in 1989. |
| Timiskaming Lake | |
|---|---|
| USE | Lake Timiskaming |
| Timmins Ontario | |
|---|---|
| BT | Canada |
| .Eastern Canada | |
| ..Ontario | |
| ...Cochrane District Ontario | |
| ....Timmins Ontario | |
| RT | Kidd Creek Mine |
| SN | Mining town 135 miles N of Sudbury between Lake Huron and James Bay. |
| Timna | |
|---|---|
| BT | Asia |
| .Middle East | |
| ..Israel | |
| ...Timna | |
| RT | Negev |
| SN | Region in S Israel including ancient copper mining site. Also search Har Timna, Mount Timna, or Timna Valley as applicable. |
| Timok Basin | |
|---|---|
| BT | Europe |
| .Southern Europe | |
| ..Yugoslavia | |
| ...Serbia | |
| ....Timok Basin | |
| UF | Timok River basin |
| RT | coal fields |
| SN | River and coal basin near the Bulgarian and Romanian borders in E Serbia. Also search Timok; Timok River. |
| Timok River basin | |
|---|---|
| USE | Timok Basin |
| Timor | |
|---|---|
| BT | Malay Archipelago |
| .Timor | |
| BT | Asia |
| .Far East | |
| ..Lesser Sunda Islands | |
| ...Timor | |
| UF | Portuguese Timor |
| RT | Portugal |
| Indonesia | |
| Banda Arc | |
| Sunda Arc | |
| SN | Island in the Lesser Sundas separated from Australia by the Timor Sea. W half of island belongs to Indonesia. The E half was given up by Portugal in 1975 and subsequently occupied by Indonesia. This term has multiple hierarchies. Indexed with country as a |
| Timor Sea | |
|---|---|
| BT | Indian Ocean |
| .Timor Sea | |
| NT | Bonaparte Gulf basin |
| Sahul Shelf | |
| Timor Trough | |
| RT | Southwest Pacific |
| West Pacific | |
| Joseph Bonaparte Gulf | |
| Browse Basin | |
| SN | Between the island of Timor and NW Australia. From 1981-1994, West Pacific was also a broader term. |
| Timor Trench | |
|---|---|
| USE | Timor Trough |
| Timor Trough | |
|---|---|
| BT | Indian Ocean |
| .Timor Sea | |
| ..Timor Trough | |
| UF | Timor Trench |
| RT | Banda Arc |
| DSDP Site 262 | |
| SN | Undersea feature off the S coast of Timor. |
| TIMS | |
|---|---|
| SN | As of 1998, not a valid term for GeoRef. Used for various concepts. See thermal ionization mass spectroscopy or Thermal Infrared Multispectral Scanner if applicable. |
| tin | |
|---|---|
| BT | metals |
| .tin | |
| UF | Sn |
| RT | tin ores |
| niggliite | |
| SN | Chemical element. Use tin ores for tin as a commodity. |
| tin ores | |
|---|---|
| BT | metal ores |
| .tin ores | |
| RT | placers |
| Dachang Deposit | |
| cassiterite | |
| tin | |
| tin pyrites | |
|---|---|
| USE | stannite |
| Tinaquillo Venezuela | |
|---|---|
| BT | South America |
| .Venezuela | |
| ..Cojedes Venezuela | |
| ...Tinaquillo Venezuela | |
| SN | Town in N Cojedes, NW Venezuela. |
| Tindouf Algeria | |
|---|---|
| BT | Africa |
| .North Africa | |
| ..Algeria | |
| ...Tindouf Algeria | |
| SN | Village and oasis in extreme W Algeria. |
| Tindouf Basin | |
|---|---|
| BT | Africa |
| .North Africa | |
| ..Algeria | |
| ...Tindouf Basin | |
| UF | Sebkha de Tindouf |
| SN | Salt flats in extreme W Algeria. Before 1978, also Also search Tindouf Algeria. |
| tinguaite | |
|---|---|
| BT | igneous rocks |
| .volcanic rocks | |
| ..phonolites | |
| ...tinguaite | |
| Tintic District | |
|---|---|
| USE | Tintic mining district |
| Tintic mining district | |
|---|---|
| BT | United States |
| .Utah | |
| ..Tintic mining district | |
| UF | Tintic District |
| RT | metal ores |
| Juab County Utah | |
| SN | Area around East Tintic Creek in Juab County in W central Utah. Also search Tintic AND Utah. Added to Thesaurus in 1993. |
| Tintic Quartzite | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Paleozoic | |
| ...Cambrian | |
| ....Tintic Quartzite | |
| RT | Utah |
| SN | Lower and Middle Cambrian. Underlies Ophir Formation and unconformably overlies crystalline complex. Central and N Utah. |
| Tintina Fault | |
|---|---|
| BT | North America |
| .Tintina Fault | |
| UF | Tintina fault zone |
| Tintina Trench | |
| RT | Alaska |
| Yukon Territory | |
| Yukon-Tanana Terrane | |
| SN | Indexed with Alaska and/or Yukon Territory as applicable. Added to Thesaurus in 1989. |
| Tintina fault zone | |
|---|---|
| USE | Tintina Fault |
| Tintina Trench | |
|---|---|
| USE | Tintina Fault |
| Tintinnidae | |
|---|---|
| BT | Invertebrata |
| .Protista | |
| ..Tintinnidae | |
| NT | Calpionella |
| Calpionellidae | |
| Calpionellites | |
| Stomiosphaera | |
| RT | microfossils |
| SN | Family. Including Calpionellidae. Indexed with microfossils if applicable. |
| Tioga Bentonite | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Paleozoic | |
| ...Devonian | |
| ....Middle Devonian | |
| .....Tioga Bentonite | |
| RT | Virginia |
| Ohio | |
| Pennsylvania | |
| New York | |
| West Virginia | |
| Onondaga Limestone | |
| SN | Tioga Bentonite Bed is in Seneca Member of Onondaga Limestone. It is subsurface in Pennsylvania. |
| Tioga County New York | |
|---|---|
| BT | United States |
| .New York | |
| ..Tioga County New York | |
| SN | S New York. |
| Tioga County Pennsylvania | |
|---|---|
| BT | United States |
| .Pennsylvania | |
| ..Tioga County Pennsylvania | |
| SN | N Pennsylvania. |
| Tippah County Mississippi | |
|---|---|
| BT | United States |
| .Mississippi | |
| ..Tippah County Mississippi | |
| Tippecanoe County Indiana | |
|---|---|
| BT | Indiana |
| .Tippecanoe County Indiana | |
| SN | W central Indiana. |
| Tippecanoe Sequence | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Paleozoic | |
| ...Tippecanoe Sequence | |
| RT | Silurian |
| Middle Ordovician | |
| Upper Ordovician | |
| Lower Devonian | |
| United States | |
| Illinois Basin | |
| Midwest | |
| SN | Middle Ordovician through Lower Devonian. Illinois Basin, central United States. Indexed with age or ages as applicable. Added to Thesaurus in 1995. |
| Tipperary Ireland | |
|---|---|
| BT | Europe |
| .Western Europe | |
| ..Ireland | |
| ...Tipperary Ireland | |
| NT | Cashel Ireland |
| SN | County in S Ireland. |
| Tipton County Indiana | |
|---|---|
| BT | Indiana |
| .Tipton County Indiana | |
| Tipton County Tennessee | |
|---|---|
| BT | United States |
| .Tennessee | |
| ..Tipton County Tennessee | |
| Tiraspol Moldova | |
|---|---|
| BT | Europe |
| .Moldova | |
| ..Tiraspol Moldova | |
| RT | Moldavia |
| SN | City on the Dniester River in SE Moldova. This term has multiple hierarchies. |
| tirodite | |
|---|---|
| BT | silicates |
| .chain silicates | |
| ..amphibole group | |
| ...clinoamphibole | |
| ....tirodite | |
| Tirol Austria | |
|---|---|
| USE | Tyrol Austria |
| Tiruchirapalli India | |
|---|---|
| BT | Asia |
| .Indian Peninsula | |
| ..India | |
| ...Tamil Nadu India | |
| ....Tiruchirapalli India | |
| UF | Trichinopoly India |
| SN | City 200 miles SSW of Madras in Tamil Nadu. |
| Tirupati India | |
|---|---|
| BT | Asia |
| .Indian Peninsula | |
| ..India | |
| ...Andhra Pradesh India | |
| ....Tirupati India | |
| SN | City in S Andhra Pradesh, central India. |
| Tisa River | |
|---|---|
| USE | Tisza River |
| Tishomingo County Mississippi | |
|---|---|
| BT | United States |
| .Mississippi | |
| ..Tishomingo County Mississippi | |
| NT | Tishomingo Mississippi |
| SN | County in extreme NE Mississippi. |
| Tishomingo Mississippi | |
|---|---|
| BT | United States |
| .Mississippi | |
| ..Tishomingo County Mississippi | |
| ...Tishomingo Mississippi | |
| SN | Village in NE Mississippi. |
| Tismana Romania | |
|---|---|
| BT | Europe |
| .Southern Europe | |
| ..Romania | |
| ...Walachia | |
| ....Tismana Romania | |
| SN | Village in S foothills of Transylvanian Alps in NW. |
| Tisza River | |
|---|---|
| BT | Europe |
| .Tisza River | |
| UF | Theiss River |
| Tisa River | |
| RT | Serbia |
| Romania | |
| Ukraine | |
| Hungary | |
| Vojvodina Yugoslavia | |
| SN | Rises in Carpathians in W Ukraine and flows W, SW and then S, into the Danube River N of Belgrade. Also search Tisza. Indexed with countries as applicable. |
| Titan Satellite | |
|---|---|
| RT | icy satellites |
| satellites | |
| Saturn | |
| Voyager Program | |
| SN | One of the satellites of Saturn. Before 1989, also search Titan AND Saturn. Added to Thesaurus in 1989. |
| titanaugite | |
|---|---|
| BT | silicates |
| .chain silicates | |
| ..pyroxene group | |
| ...clinopyroxene | |
| ....titanaugite | |
| RT | augite |
| Titania Satellite | |
|---|---|
| RT | icy satellites |
| satellites | |
| Uranus | |
| Voyager Program | |
| SN | One of the satellites of Uranus. Before 1989, also search Titania AND Uranus. Added to Thesaurus in 1989. |
| titanite | |
|---|---|
| BT | silicates |
| .orthosilicates | |
| ..nesosilicates | |
| ...titanite | |
| UF | sphene |
| RT | heavy minerals |
| titanium | |
|---|---|
| BT | metals |
| .titanium | |
| UF | Ti |
| RT | high-field-strength elements |
| titanium ores | |
| SN | Chemical element. Use titanium ores for titanium as a commodity. |
| titanium ores | |
|---|---|
| BT | metal ores |
| .titanium ores | |
| RT | titanium oxides |
| ilmenite | |
| titanium | |
| leucoxene | |
| titanomagnetite | |
| titanium oxides | |
|---|---|
| BT | oxides |
| .titanium oxides | |
| RT | anatase |
| brookite | |
| rutile | |
| armalcolite | |
| geikielite | |
| ilmenite | |
| titanium ores | |
| oxyhydroxides | |
| titanomaghemite | |
| titanomagnetite | |
| perovskite | |
| pyrophanite | |
| ulvospinel | |
| titanoclinohumite | |
|---|---|
| BT | silicates |
| .orthosilicates | |
| ..nesosilicates | |
| ...humite group | |
| ....titanoclinohumite | |
| RT | clinohumite |
| titanomaghemite | |
|---|---|
| BT | oxides |
| .titanomaghemite | |
| RT | titanium oxides |
| maghemite | |
| titanomagnetite | |
|---|---|
| BT | oxides |
| .titanomagnetite | |
| RT | iron ores |
| titanium oxides | |
| magnetite | |
| magnetic minerals | |
| titanium ores | |
| Tithonian | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Mesozoic | |
| ...Jurassic | |
| ....Upper Jurassic | |
| .....Tithonian | |
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Mesozoic | |
| ...Jurassic | |
| ....Upper Jurassic | |
| .....Portlandian | |
| ......Tithonian | |
| NT | Vaca Muerta Formation |
| RT | Toro Formation |
| SN | Europe. |
| titration | |
|---|---|
| UF | volumetric analysis |
| RT | chemical analysis |
| wet methods | |
| SN | Added to Thesaurus in 1985. |
| Titus County Texas | |
|---|---|
| BT | United States |
| .Texas | |
| ..Titus County Texas | |