EarthChem Home
EarthChem Search
About EarthChem
Overview
News
Data
Search Data
How to Cite Our Data
Contribute Data
Editors' Roundtable
Help
Loading...
Set Geologic Province
All geological province definitions come from the Global GIS dataset from American Geological Institute and the USGS.
GEOLOGIC PROVINCE
Aaiun-Tarfaya Basin
Abu Gharadiq Basin
Acre Basin
Adana/Sivas
Adelaide & Kanmantoo Fold Belts
Adirondack Uplift
Admiralty Arch
Adriatic Basin
Aegean
Afghan
Afghan-Tajik Basin
Akita Basin
Alakol Basin
Alashan Yinshan Fold Belt
Alay Basin
Albany-Fraser Province
Alberta Basin
Alborz Fold Belt
Albuquerque-Santa Fe Rift
Aldan Shield
Aldan Uplift
Alentejo-Guadalquivir Basin
Aleutian Arc
Algonquin Arch-Michigan Basin
Alps
Altiplano Basin
Altunshan Fold Belt
Amadeus Basin
Amazonas Basin
Amhara Plateau
Amu-Darya Basin
Amundsen/Bellingshausen Offshore
Anabar Basin
Anabar-Olenek High
Anadyr Basin
Anadyr Basin
Anah Graben
Andalucia
Andarko Basin
Angara-Lena Terrace
Anglo-Dutch Basin
Anglo-Paris Basin
Aniva Basin
Antarctica Peninsula
Anticosti Basin
Anzhu Uplift
Appalachian Basin
Appalachian Foldbelt
Apulia Platform
Aquitaine Basin
Arabian Shield
Arabian Shield
Arabian Shield
Arafura Basin-Irian Jaya
Araks
Araripe Province
Arctic Coastal Shelf
Arctic Ocean Slope
Arkoma Basin
Armoricia
Assam
Atlantic Coastal Plain
Atlantic Mesozoic OCS
Atlas Basin
Australian Arafura Basin
Aves Ridge
Ayon Basin
Azov-Kuban Basin
Baffa
Baffin Basin
Bahama Platform
Bahia Sul Basin
Baikal-Patom Folded Region
Baja California Backbone
Baja California Backbone
Bali Basin
Baltic Depression
Baltic Shield-Norwegian Caledonides
Baluchistan
Banda Arc
Bangemall and Nabberu Basins
Banks Basin
Baram Delta/Brunei-Sabah Basin
Barents Continental Slope
Barinas-Apure Basin
Barito Basin
Barreieinas Basin
Bass Basin
Bassian Rise
Bau Waters Basin
Baykit Arch
Beata Ridge
Beaufort Shelf OCS
Beibuwan Basin
Beirut
Bellona Plateau
Belorussian-Voronezh High
Bend Arch-Fort Worth Basin
Beni Basin
Benue
Bermejo Basin
Betic Zone
Bicol Shelf Basin
Big Horn Basin
Bijianan Basin
Bintuni/Sulawati Province
Birrindudu Basin and Tanami Block
Black Sea Continental Slope
Black Sea Continental Slope
Black Sea Deep-Water Basin
Black Warrior Basin
Blagoveshchensk Basin
Bligh Water Basin
Blue Ridge Thrust Belt
Bogdashan Fold Belt
Bohaiwan Basin
Bohemia
Bolsones Basin
Bombay
Bonaire Basin
Bonaparte Gulf Basin
Bone Basin
Boothia Basin
Borbon Basin
Bose Basin
Bowen Basin
Bowser Basin
Bransfield Offshore
Brazilian Shield
Brazilian Shield
Bremer Basin
Bresse Depression
Browse Basin
Burdwood Bank - North Scotia Ridge
Burgos Basin
Burros Uplift
Caera Basin
Cagayan Basin
Cambridge Arch-Central Kansas Uplift
Campeche-Sigsbee Salt Basin
Campos Basin
Canada Basin-Beaufort Slope OCS
Canadian Cordillera
Canadon Asfalto
Canary Islands
Canning Basin
Cape Vogel Basin
Capricorn Basin
Cariaco Basin
Carnarvon Basin
Carpathian-Balkanian Basin
Carpentaria Basin
Cauca Basin
Cayman Ridge
Cayman Trough
Celebes Sea
Cen. Iranian Microcontinents
Central Afghanistan
Central Alaska
Central Alaska
Central Alaska
Central Alaska
Central Alaska
Central Alaska
Central Alaska
Central Alaska
Central Alaska
Central Alaska
Central Alaska
Central Barents Platform
Central California OCS
Central Chile Forearc Basin
Central Coastal
Central Iranian Basins
Central Kamchatka Group of Basins
Central Kara High
Central Kazakhstan Folded Region
Central Mesa
Central Okhotsk High
Central Oman Platform
Central Sumatra Basin
Central Vietnam Basin
Cesar Basin
Chaco Basin
Chad
Challenger Plateau
Chatham Rise
Chatham Rise
Cherokee Platform
Chiapas Massif
Chiapas Massif-Nuclear Central America
Chicontepec Basin
Chihuahuan Basin and Range
Chindwara
Choco Pacific Basin
Choybalsan Basin
Chukchi Borderland OCS
Chukchi Shelf OCS
Chu-Sarysu Basin
Chuxiong Basin
Cincinnati Arch
Cis-Patom Foredeep
Cis-Sayan Basin
Clarence-Moreton Basin
Coahuila Platform
Coen-Yambo Block
Colorado Basin
Columbian Basin
Cook Inlet OCS
Cornwallis Foldbelt
Corsican-Sardinian Basins
Cotabato Basin
Crete
Crimea High
Cuoqing Lunpola Basin
Curico Basin
Cuyo Basin
Cyrenacia Basin
Cyrenacia Uplift
Daly River Basin
Damer Belt
Damodar
Darling Basin
De Long High
Denver Basin
Deryugin Basin
Deseado-Falklands Province
Diamantina Province
Diego Ramirez Basin
Dinaric Alps
Dnieper-Donets Basin
Dobrogea Foreland
Dobrogean Orogen
Donbass Foldbelt
Drummond Fold Belt and Anakie High
East African Rift
East Aral Basin
East Aral Slope
East China Sea Basin
Eastern Cordillera Basin
Eastern Great Basin
Eastern Oregon-Washington
East Flank Oman Sub-basin
East Greenland Foldbelt
East Greenland Foldbelt
East Ili Basin
East Java Basin
East Kamchatka Basin
East Kamchatka Uplift
East Natuna Basin
East Ontong Java Rise
East Patagonia Basin
East Sakhalin Uplift
East Texas Basin
East Venezuela Basin
East Zaire Precambrian Belt
E. Kalahari Precambrian Belt
Ellesmere Foldbelt
Erdis Kufra
Erlian Uplift
Eromanga Basin
Espirito Santo Basin
Essaouni Basin
Etosha
Eucla Basin
Euphrates/Mardin
Faeroes-Shetland-Orkney Basin
Fahud Salt Basin
Falcon Basin
Falklands Plateau
Fennoscandian Border-Danish-Polish Margin
Fergana Basin
Fezzan Uplift
Fiji Islands
Fiji Islands
Fiji Islands
Fiji Ridge
Fiji Ridge
Flores Basin
Florida Peninsula
Florida Peninsula
Forest City Basin
Foxe Basin
Foz de Amazonas Basin
Fundy Basin
Galician Basin
Galilee Basin
Ganges-Brahmaputra Delta
Gangut High
Gangut High
Gascoyne Block
Gawler Block
Gensan Basin
Georges Bank
Georgia Basin
Georgina Basin
German-Polish Basin
Ghaba Salt Basin
Ghudun-Khasfeh Flank Province
Gippsland Basin
Gizhigin Basin
Gobi Basin
Gorontalo Basin
Grand Erg/Ahnet Basin
Great Australian Bight Basin
Great Caucasus Foldbelt
Greater Antilles Deformed Belt
Greater Ghawar Uplift
Greater Sarawak Basin
Great Lake Uplift
Great South Basin
Great South Basin
Greenland Shield
Grumant Uplift
Guajira Basin
Guaymas-Topolobambo Basin
Guercif Basin
Guerrero Basin
Gulf Cenozoic OCS
Gulf of Guinea
Gulf of Oman Basin
Guyana-Suriname Basin
Gyeongsang Basin
Hail-Ga'Ara Arch
Haleb
Halifax Basin
Halls Creek Province
Halmahera Basin
Halmahera Platform
Hammerfest-Varanger Basin
Hamra Basin
Hatton-Rockall Basin
Hauts Basin
Hays Structural Belt
Heilongjiang Basin
Hikurani Trough
Himalayan
Himalayan Foreland
Hodgkinson/Lachlan Fold Belt
Hoggar
Honshu Ridge
Horda-Norwegian-Danish Basin
Huallaga Basin
Hudson Bay Basin
Hudson Strait Basin
Huksan Platform
Huqf-Haushi Uplift
Iberian Massif
Iberic Cordillera
Idaho-Snake River Downwarp
Illinois Basin
Illizi Basin
Indispensable Reef
Indo-Burman
Indus
Inner Borderland OCS
Interior Homocline-Central Arch
Iowa Shelf
Ireland-Scotland Platform
Irish Sea
Irrawaddy
Ishikari Hidaka Basin
Issyk-Kul Basin
Iullemmeden
Jafr-Tabuk Basin
Jalisco-Oaxaca Platform
Jatoba Basin
Java/Banda Sea
Jianghan Basin
Jiangnan South Jiangsu Fold Belt
Jiuquan Minle Wuwei Basin
Joban Basin
Junggar Basin
Jura
Kalahari
Kane Basin
Kanto Basin
Karabogaz-Karakum High
Karamay Thrust Belt
Kardiff/Menders Massif
Karoo
Kempendiay Region
Kerguelen Offshore
Kermadec Ridge
Kermadec Ridge
Ketuneau/Sintang Terrane
Khanka Basin
Khartoum
Khatanga Saddle
Khatyrka Basin
Khleisha Uplift
Khorat Platform
Kimberley Basin
Kinkil Basin
Klamath-Sierra Nevada
Kohat-Potwar
Kola Monocline-Finnmark Platform
Koni-Tayganos Uplift
Konkan
Kopet-Dag Foldbelt
Korea Bay Basin
Korean Continental Shelf
Korean Craton
Koryak-Kamchatka Foldbelt
Koryak-Kamchatka Foldbelt
Kotelnich Arch
Krishna-Godavari
Kumukulig Basin
Kura Basin
Kutei Basin
Kuznetsk Basin
Laboulaye-Macachin Basin
Labrador-Newfoundland Shelf
Lacklan Fold Belt
Lakshadweep
Lancones Basin
Lanping Simao Basin
Laptev Shelf
Las Animas Arch
Laura Basin
Leidong Basin
Lena-Vilyuy Basin
Lesser Antilles Deformed Belt
Lesser Antilles Deformed Belt
Levantine Basin
Lhasa Basin
Lima Basin
Lion-Camargue
Llanos Basin
London-Brabant Platform
Longmenshan Dabashan Fold Belt
Lord Howe Rise
Los Angeles Basin
Los Angeles Basin OCS
Los Angeles Basin OCS
Louisiana-Mississippi Salt Basins
Lower Magdelena
Loyalty Island Ridge
Ludlov Saddle
Luffillian Arch
Lusitanian Basin
Lut Block and Depression
Luxi Jiaoliao Uplift
Mackenzie Delta
Mackenzie Delta Slope
Mackenzie Foldbelt
Macuspana Basin
Madagascar
Madagascar Offshore
Madre de Dios Basin
Madre dos Dios Basin
Magallanes Basin
Magdalen Basin
Magiscatzin Basin
Mahanadi
Makran
Malakula/Aoba/Banks Basin
Malay Basin
Malay Peninsula
Maldives
Malvinas Basin
Malvinas Plateau
Manabi Basin
Mangyshlak-Ustyurt Foldbelt
Maracaibo Basin
Marathon Thrust Belt
Ma'Rib-Al Jawf Basin
Marie Byrd Onshore
Marion Terrain
Maryborough Basin
Mascasin Basin
Masila-Jeza Basin
Masirah Trough
Massif Central
Maya Mountains
Mazatlan Basin
McArthur Basin
Mediterranean Basin
Mekong/Cuulong/Vung Tau Basin
Melanesia Border Plateau
Melanesia Border Plateau
Melanesia Border Plateau
Melanesia Border Plateau
Melanesia Border Plateau
Melanesia Border Plateau
Melanesia Border Plateau
Melawi Basin
Mellish Reef
Meratus High
Merauke Platform
Mercedes Basin
Mesopotamian Foredeep Basin
Mezen Basin
Michigan Basin
Middle America Province
Middle Amur Basin
Middle Caspian Basin
Middle Magdelena
Midland Valley-Forth Approaches Basin
Mid-North Sea High
Minto Arch
Mirbat Precambrian Basement
Miyazaki Basin
Mohe Basin
Molasse Basin
Mollendo-Tarapaca Basin
Moma Basin
Money Shoal Basin
Montana Thrust Belt
Moquegua-Tamaruga Basin
Morondava
Moscow Basin
Mozambique Coastal
Mt.Isa Block
Mugodzhary-South Emba
Mukalla Rift Basin
Munsterland Basin
Murray Basin
Murzuk Basin
Musgrave Block
Nanpanjiang Depression
Nanyang Basin
Naryn Basin
Navarin Basin OCS
Nefusn Uplift
Nemaha Uplift
Neogene Volcanic Belt
Nepa-Botuoba Arch
Neuquen Basin
New Caledonia
New England
New England Fold Belt
New Guinea Foreland Basin-Fold Belt
New Guinea Mobile Belt
New Hebrides Arc
New Ireland Basin
New Zealand East Coast Basin
Ngalia Basin
Niger Delta
Nigerian Massive
Niigata Basin
Nile Delta Basin
Nirihuau Basin
Norfolk Island Ridge
North Banda Basin
North Barents Basin
North Burma
North Carpathian Basin
North Carribean Deformed Belt
North Caspian Basin
North-Central Montana
North Chukchi Basin
North Chukchi Basin
North Crimea Basin
Northeast Black Sea Shelf
North Egypt Basin
Northern Alaska
Northern Arizona
Northern Coastal
Northern Interior Basins
Northern Irian Jaya Waropen Basin
North Greenland Foldbelt
North Greenland Platform
North Harrah Volcanics
Northland Basin
North Minusa Basin
North Nicaraguan Rise
North Novaya Zemlya Basin
North Okhotsk Group of Basins
North Red Sea Shield
North Sakhalin Basin
North Sea Graben
North Sumatra Basin
North Ustyurt Basin
Northwest German Basin
Northwest Java Basin
Northwest Shelf
Novaya Zemlya Monocline
Novosibirsk Basin
Nubian Uplift
Nyalga Basin
Ocean
Ocean
Ocean
Ocean
Ocean
Ocean
Officer Basin
Okinawa Trough
Olyutor Basin
Oman Mountains
Onekotan Basin
Orange River Coastal
Oran-Olmedo Basin
Ordos Basin
Osorno-Llanquihue Basin
Otway Basin
Ougarta Uplift
Ozark Uplift
Pacific Northwest OCS
Pacific Offshore Basin
Palawan Shelf
Palmyra Zone
Palo Duro Basin
Pamir High
Pamusian Tarakan Basin
Panjang/Cardomomes Basin
Pannonian Basin
Papuan Basin-Shelf Platform
Paradox Basin
Parana Basin
Parecis Province
Park Basins
Parnaiba Basin
Parras Basin
Parry Island Foldbelt
Parry Island Foldbelt
Paterson Province
Pearl River Mouth Basin
Pedernal Uplift
Pelagian Basin
Pelotas Basin
Penas Basin
Penyu/West Natuna Basin
Penzhina Basin
Perija-Venezuela-Coastal Ranges
Permian Basin
Pernambuco Basin
Perth Basin
Philippine Magmatic Arc
Piedmont
Pilbara Block
Pine Creek Geosyncline
Pisco Basin
Po Basin
Polar Province
Poles Saddle
Potigar Basin
Powder River Basin
Pranhita-Godavari
Pripyat Basin
Progreso Basin
Provence Basin
Puerto Rico Trench
Purisima-Iray Basin
Putumayo-Oriente-Maranon Basin
Pyrenean Foothills-Ebro Basin
Qabdu Basin
Qaidam Basin
Qatar Arch
Qiangtang Tanggula Basin
Qiangtang Terrane
Qiangtang Terrane
Qiangtang Terrane
Qilianshan Fold Belt
Qinling Dabieshan Fold Belt
Qiongdongnan Basin
Queen Maud/Enderby Offshore
Queen Maud Onshore
Queensland Plateau
Quesnel Basin
Rabat Basin
Rajang-Crocker Accretionary Prism
Raton Basin-Rio Grande Uplift
Reconcavo Basin
Red Sea Basin
Reed Bank Basin
Reggane Basin
Reguibate Uplift
Rhine Graben
Rif Basin
Rioni Basin
Rocky Cape Block/Dundas Trough
Rocky Mountain Deformed Belt
Ross Offshore
Ross Offshore
Ross Offshore
Rub Al Khali Basin
Russell Basin
Russian Craton Margin
Rutbah Uplift
Ryukyu Volcanic Arc
Sabinas Basin
Sacramento Basin
Sagara Basin
Saigon Basin
Salado Basin
Salar de Atacama Basin
Salaverry Basin
Salina Basin
Saline-Comalcalco Basin
Salton Trough
Salton Trough
Samoa Basin
San Diego-Oceanside
San Diego-Oceanside
San Diego-Oceanside
San Diego-Oceanside
San Diego-Oceanside
San Joaquin Basin
San Jorge Basin
San Juan Basin
San Luis Basin
Sanshui Basin
Santa Barbara-Ventura Basin OCS
Santa Cruz-Tarija Basin
Santa Maria Basin
Santana Platform
Santiago Basin
Santos Basin
Sao Francisco Basin
Satpura_Brahmani
Schmidt Basin
Scotian Shelf
Scotia Ridge Offshore
Scott Offshore
Sea of Japan Backarc Basin
Sechura Basin
Sedgwick Basin
Senegal
Sepik-Ramu Basin
Sergipe-Alagoas Basin
Severnaya Zemlya High
Seychelles
Shabwah Basin
Shanxi Plateau
Sharmah Rift Basin
Shiwan Dashan Basin
Shorland Basin
Sichuan Basin
Sicily
Sidney Basin
Sierra Madre de Chiapas-Peten Foldbelt
Sierra Madre Occidental Volcanic Plateau
Sierra Madre Oriental Foldbelt
Sierra Nevada de Santa Marta
Sikhote-Alin Folded Region
Sinai Basin
Sinaloa
Sinzi Uplift
Sioux Arch
Sirte Basin
Solander-Waiau Basin
Solimoes Basin
Solomon Islands
Somali
Somali Deep Sea
Songliao Basin
Songpan Ganzi Fold Belt
Sonoma-Livermore Basin
Sonoran Basin and Range
South African Coastal
South Arctic Basin
South Banda Basin
South Barents Basin
South Bismarck Volcanic Arc
South Caribbean Deformed Belt
South Caspian Basin
South-Central New Mexico
South China Ocean Basin
South China Sea Platform
South Chukchi-Hope Basin
South Chukchi-Hope Basin
Southeast Afghanistan
Southeast Greenland Basin
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Alaska
Southern Arizona-Southwestern New Mexico
Southern Newfoundland Shelf
Southern Oklahoma
South Harrah Volcanics
South Kuril Basin
South Makassar Basin
South Minusa Basin
South Nicaraguan Rise
South Okhotsk Basin
South Oman Salt Basin
South Red Sea Shield
South Sumatra Basin
South Turgay Basin
Southwestern Wyoming
Southwest German Basin
Southwest Montana
Spanish Trough-Cantabrian Zone
Sri Lanka
St. Anna Basin
St. Lawrence Lowlands
Stuart Shelf
Subei Yellow Sea Basin
Sucunduri Province
Sud
Suifun Basin
Sulaiman-Kirthar
Sulawesi Accretionary Prism
Sulawesi Magmatic Arc
Sulongshan Fold Belt
Sulu Arch
Sulu Sea Basin
Sumatra/Java Accretionary Prism
Sumatra/Java Fore-Arc Basins
Sumatra/Java Magmatic Arc
Sumba Province
Sunda Platform
Superior
Surat Basin
Susunay Uplift
Svalbard High
Sverdrup Basin
Sydney Basin
Syr-Darya Basin
Syrian Arch
Tacutu Basin
Taihangshan Yanshan Fold Belt
Taikang Hefei Basin
Taimyr-Kara High
Taiwan Melange Belt
Taiwan Thrust and Fold Belt
Taixinan Basin
Tajo-Duero Basin
Talara Basin
Talov Uplift
Tamatave
Tamaulipas Arch
Tampico-Misantla Basin
Tanzania Coastal
Taoudeni Basin
Taranaki Basin
Tarim Basin
Tasmania Basin
Tatar Strait Basin
Tellian Foredeep
Tellian Uplift
Temtsag Hailar Basin
Temuco Basin
Tenasserim-Shan
Tennant Creek Block
Terpeniya Bay Basin
Thai Basin
Thailand Mesozoic Basin Belt
Thiemboka Uplift
Thrace/Samsun
Three Kings Rise
Timan High
Timan-Pechora Basin
Tindouf Basin
Tinro Basin
Tobago Trough
Tofino Basin
Tokachi Basin
Tonga Ridge
Tonle Sap-Phnom Penh Basin
Torrecon-Sierra Madre Oriental Foldbelt
Tottori Basin
Tottori Basin
Transantarctica Mountains
Transantarctica Mountains
Trans-graben
Trans-mexican Neovolcanic Axis
Transylvania
Trias/Ghadames Basin
Troms-Bjornoya Basin
Trujillo Basin
Truong Son Fold Belt
Tsushima Basin
Tucano Basin
Tunguska Basin
Turgay Depression
Turpan Basin
Turukhan-Igarka Uplift
Turukhan-Norilsk Folded Zone
Tuscany-Latium-Paola
Tuxla Uplift
Tuz/Corum
Tyrrhenian Basin
Ucayali Basin
Uedineniya Basin
Uinta-Piceance Basins
Ukrainian Shield
Ulan Bator Basin
Upper Bureya Basin
Upper Egypt Basin
Upper Magdelena
Upper Zeya Basin
Ural-Novaya Zemlya Foldbelt
Ushakov High
Ushumun Basin
Vanikoro Basin
Ventura Basin
Ventura Basin
Veracruz Basin
Verkhoyan-Chukotka Folded Region
Verkhoyan-Chukotka Folded Region
Vestford-Helgeland
Victoria River Basin
Villahermosa Uplift
Visayan
Vizcaino Basin
Vize High
Volga-Ural Region
Volta
Wadi-Surhan Basin
Waikato Basin
Wandel Sea Basin
Wanganui Basin
Weber Basin
Weddell Offshore
West African Coastal
West African Shield
West Black Sea Basin
West-central Coastal
Western Great Basin
Western Gulf
Western Nubian Shield
Western Oregon-Washington
West Greenland Basin
West Ili Basin
West Kamchatka Basin
West Sakhalin Uplift
West Siberian Basin
West Zaire Precambrian Belt
Whitehorse Basin
Widyan Basin-Int. Platform
Wilkes Onshore
Williston Basin
Williston Basin
Wind River Basin
Wiso Basin
Wollaston Basin
Wrangel Basin
Wrangel Basin
Wrangel-Herald Uplift
Wrangel-Herald Uplift
Wyoming Thrust Belt
Xichang Yunnan Fold Belt
Xingu Province
Xisha Trough
Yemen Volcanic Basin (North)
Yemen Volcanic Basin (South)
Yenisey-Khatanga Basin
Yenisey Ridge
Yilgarn Block
Yinggehai Basin
Yinshan Da&Xiao Hingganling Uplift
Yinshan Da&Xiao Hingganling Uplift
Yitong Graben
Yucatan Basin
Yucatan Platform
Yukon Basin
Yunnan Guizhou Hubei Fold Belt
Zagros Fold Belt
Zagros Thrust Zone
Zaire
Zambalez/Central Luzon Basin
Zaysan Basin
Zeya-Bureya Basin
Zhangguangcailing Uplift
Zyryanka Basin
Hosted at the
Lamont-Doherty Earth Observatory
of
Columbia University
.
Site licensed under Creative Commons Attribution-Share Alike 4.0
Part of the
IEDA Data Facility
. Funded by the National Science Foundation.
Funded by the
US National Science Foundation (NSF)
