This is a sortable table of the notable geysers, hot springs, and other geothermal features in the geothermal areas of Yellowstone National Park.

Geothermal features of Yellowstone

Name	Location	Image
A-0 Geyser	Lower Geyser Basin 44°32′35″N 110°47′47″W / 44.543109°N 110.796341°W / 44.543109; -110.796341 (A-0 Geyser)
Abyss Pool	West Thumb Geyser Basin 44°25′06″N 110°34′21″W / 44.418250°N 110.572571°W / 44.418250; -110.572571 (Abyss Pool)
Anemone Geyser	Upper Geyser Basin 44°27′46″N 110°49′44″W / 44.46273°N 110.8289°W / 44.46273; -110.8289 (Anemone Geyser)
Artemisia Geyser	Upper Geyser Basin 44°28′42″N 110°50′56″W / 44.478241°N 110.848831°W / 44.478241; -110.848831 (Artemisia Geyser)
Artesia Geyser	Lower Geyser Basin 44°32′39″N 110°47′03″W / 44.544106°N 110.784207°W / 44.544106; -110.784207 (Artesia Geyser)
Atomizer Geyser	Upper Geyser Basin 44°28′41″N 110°50′57″W / 44.478124°N 110.849104°W / 44.478124; -110.849104 (Atomizer Geyser)
Aurum Geyser	Upper Geyser Basin 44°27′52″N 110°49′46″W / 44.464575°N 110.829458°W / 44.464575; -110.829458 (Aurum Geyser)
Azure Spring	Lower Geyser Basin 44°33′40″N 110°49′56″W / 44.561028°N 110.832194°W / 44.561028; -110.832194 (Azure Spring)
Baby Daisy Geyser	Upper Geyser Basin 44°28′54″N 110°51′02″W / 44.481796°N 110.850667°W / 44.481796; -110.850667 (Baby Daisy Geyser)
Beach Geyser	West Thumb Geyser Basin 44°24′55″N 110°34′09″W / 44.41528°N 110.56917°W / 44.41528; -110.56917 (Beach Geyser)
Bead Geyser	Lower Geyser Basin 44°32′38″N 110°47′43″W / 44.543823°N 110.795211°W / 44.543823; -110.795211 (Bead Geyser)
Beauty Pool	Upper Geyser Basin 44°28′07″N 110°50′20″W / 44.468544°N 110.838822°W / 44.468544; -110.838822 (Beauty Pool)
Beehive Geyser	Upper Geyser Basin 44°27′47″N 110°49′48″W / 44.462989°N 110.829934°W / 44.462989; -110.829934 (Beehive Geyser)
Belgian Pool	Upper Geyser Basin 44°27′58″N 110°50′13″W / 44.46611°N 110.83694°W / 44.46611; -110.83694 (Belgian Pool)
Bellefontaine Geyser	Lower Geyser Basin 44°35′00″N 110°49′03″W / 44.58333°N 110.81750°W / 44.58333; -110.81750 (Bellefontaine Geyser)
Beryl Spring	Gibbon Geyser Basin 44°40′45″N 110°44′49″W / 44.679102°N 110.746877°W / 44.679102; -110.746877 (Beryl Spring)
Big Alcove Spring	Norris Geyser Basin 44°43′08″N 110°42′25″W / 44.718889°N 110.706944°W / 44.718889; -110.706944 (Big Alcove Spring)
Big Cone	West Thumb Geyser Basin 44°24′38″N 110°34′44″W / 44.41056°N 110.57889°W / 44.41056; -110.57889 (Big Cone)
Big Cub Geyser	Upper Geyser Basin 44°28′00″N 110°50′03″W / 44.4666°N 110.834100°W / 44.4666; -110.834100 (Big Cub Geyser)
Bijou Geyser	Upper Geyser Basin 44°28′17″N 110°50′26″W / 44.471322°N 110.840489°W / 44.471322; -110.840489 (Bijou Geyser)
Black Pool	West Thumb Geyser Basin 44°25′05″N 110°34′19″W / 44.417995°N 110.571873°W / 44.417995; -110.571873 (Black Pool)
Black Growler Steam Vent	Norris Geyser Basin 44°43′00″N 110°42′03″W / 44.71667°N 110.70083°W / 44.71667; -110.70083 (Black Growler)
Black Opal Pool	Upper Geyser Basin 44°29′06″N 110°51′13″W / 44.485077°N 110.853514°W / 44.485077; -110.853514 (Black Opal Pool)
Blue Geyser	Norris Geyser Basin 44°43′45″N 110°42′05″W / 44.729197°N 110.701349°W / 44.729197; -110.701349 (Blue Geyser)
Blue Star Spring	Upper Geyser Basin 44°27′43″N 110°49′43″W / 44.461926°N 110.828638°W / 44.461926; -110.828638 (Blue Star spring)
Bombshell Geyser	Glen Africa Basin
Botryoidal Spring	Lower Geyser Basin 44°32′06″N 110°47′58″W / 44.534882°N 110.799529°W / 44.534882; -110.799529 (Botryoidal Spring)
Box Spring	Lower Geyser Basin 44°32′36″N 110°47′43″W / 44.543425°N 110.795387°W / 44.543425; -110.795387 (Box Spring)
Brilliant Pool	Upper Geyser Basin 44°28′12″N 110°50′40″W / 44.470113°N 110.844416°W / 44.470113; -110.844416 (Brilliant Pool)
Bronze Geyser	Shoshone Geyser Basin 44°21′13″N 110°47′57″W / 44.35361°N 110.79917°W / 44.35361; -110.79917 (Bronze Geyser)
Bulger Geyser	Upper Geyser Basin 44°27′57″N 110°50′14″W / 44.46583°N 110.83722°W / 44.46583; -110.83722 (Bulger Geyser)
Butterfly Spring	Upper Geyser Basin 44°27′49″N 110°49′41″W / 44.463678°N 110.827983°W / 44.463678; -110.827983 (Butterfly Spring)
Cascade Geyser	Upper Geyser Basin 44°27′45″N 110°49′44″W / 44.462471°N 110.828983°W / 44.462471; -110.828983 (Cascade Geyser)
Castle Geyser	Upper Geyser Basin 44°27′49″N 110°50′12″W / 44.46361°N 110.83667°W / 44.46361; -110.83667 (Castle Geyser)
Catfish Geyser	Lower Geyser Basin 44°31′08″N 110°49′39″W / 44.51889°N 110.82750°W / 44.51889; -110.82750 (Catfish Geyser)
Cauliflower Geyser	Upper Geyser Basin 44°29′00″N 110°51′01″W / 44.483457°N 110.850398°W / 44.483457; -110.850398 (Cauliflower Geyser)
Chain Lakes	Upper Geyser Basin 44°28′22″N 110°50′33″W / 44.47278°N 110.84250°W / 44.47278; -110.84250 (Chain Lake Group)
Chimney Cone	Upper Geyser Basin 44°29′00″N 110°50′14″W / 44.48333°N 110.83722°W / 44.48333; -110.83722 (Chimney Cone)
Churn Geyser	Upper Geyser Basin 44°29′00″N 110°50′14″W / 44.48333°N 110.83722°W / 44.48333; -110.83722 (Churn Geyser)
Clepsydra Geyser	Lower Geyser Basin 44°33′15″N 110°48′38″W / 44.554100°N 110.810489°W / 44.554100; -110.810489 (Clepsydra Geyser)
Cliff Geyser	Upper Geyser Basin 44°27′43″N 110°51′15″W / 44.46194°N 110.85417°W / 44.46194; -110.85417 (Cliff Geyser)
Comet Geyser	Upper Geyser Basin 44°28′13″N 110°50′40″W / 44.470182°N 110.844400°W / 44.470182; -110.844400 (Comet Geyser)
Constant Geyser	Norris Geyser Basin 44°43′55″N 110°42′33″W / 44.73194°N 110.70917°W / 44.73194; -110.70917 (Constant Geyser)
Coral Geyser	Upper Geyser Basin 44°27′45″N 110°51′11″W / 44.462613°N 110.852970°W / 44.462613; -110.852970 (Coral Geyser)
Corporal Geyser	Norris Geyser Basin 44°43′23″N 110°42′20″W / 44.723016°N 110.705689°W / 44.723016; -110.705689 (Corporal Geyser)
Crested Pool	Upper Geyser Basin 44°27′50″N 110°50′12″W / 44.46389°N 110.83667°W / 44.46389; -110.83667 (Crested Pool)
Chromatic Spring	Upper Geyser Basin 44°28′06″N 110°50′21″W / 44.46833°N 110.83917°W / 44.46833; -110.83917 (Chromatic Spring)
Daisy Geyser	Upper Geyser Basin 44°28′12″N 110°50′42″W / 44.469933°N 110.844934°W / 44.469933; -110.844934 (Daisy Geyser)
Dilemma Geyser	Lower Geyser Basin 44°32′07″N 110°47′59″W / 44.535187°N 110.799677°W / 44.535187; -110.799677 (Dilemma Geyser)
Deluge Geyser	Heart Lake Geyser Basin 44°18′22″N 110°31′38″W / 44.30611°N 110.52722°W / 44.30611; -110.52722 (Deluge Geyser)
Depression Geyser	Upper Geyser Basin 44°27′47″N 110°49′50″W / 44.463020°N 110.830488°W / 44.463020; -110.830488 (Depression Geyser)
Dragon's Mouth Spring	Hayden Valley 44°37′31″N 110°26′06″W / 44.625156°N 110.434862°W / 44.625156; -110.434862 (Dragon's Mouth Spring)
Doublet Pool	Upper Geyser Basin 44°27′52″N 110°49′47″W / 44.464319°N 110.829624°W / 44.464319; -110.829624 (Doublet Pool)
Ear Spring	Upper Geyser Basin 44°27′52″N 110°49′49″W / 44.4645°N 110.8304°W / 44.4645; -110.8304 (Ear Spring)
Ebony Geyser	Norris Geyser Basin 44°43′46″N 110°42′21″W / 44.729535°N 110.705745°W / 44.729535; -110.705745 (Ebony Geyser)
Echinus Geyser	Norris Geyser Basin 44°43′21″N 110°42′05″W / 44.722435°N 110.70132°W / 44.722435; -110.70132 (Echinus Geyser)
Economic Geyser	Upper Geyser Basin 44°29′00″N 110°50′03″W / 44.48333°N 110.83417°W / 44.48333; -110.83417 (Economic Geyser Crater)
Emerald Spring	Norris Geyser Basin 44°42′00″N 110°41′03″W / 44.699936°N 110.684097°W / 44.699936; -110.684097 (Emerald Spring)
Excelsior Geyser	Midway Geyser Basin 44°31′35″N 110°50′13″W / 44.526322°N 110.836878°W / 44.526322; -110.836878 (Excelsior Geyser)
Fan and Mortar Geysers	Upper Geyser Basin 44°28′28″N 110°50′33″W / 44.47444°N 110.84250°W / 44.47444; -110.84250 (Fan Geyser)
Fearless Geyser	Norris Geyser Basin 44°42′00″N 110°41′03″W / 44.70000°N 110.68417°W / 44.70000; -110.68417 (Fearless Geyser)
Fishing Cone	West Thumb Geyser Basin 44°25′06″N 110°34′03″W / 44.41833°N 110.56750°W / 44.41833; -110.56750 (Fishing Cone)
Flood Geyser	Midway Geyser Basin 44°31′45″N 110°49′43″W / 44.52917°N 110.82861°W / 44.52917; -110.82861 (Flood Geyser)
Fountain Geyser	Lower Geyser Basin 44°33′15″N 110°48′43″W / 44.554100°N 110.811878°W / 44.554100; -110.811878 (Fountain Geyser)
Fountain Paint Pots	Lower Geyser Basin 44°33′01″N 110°48′24″W / 44.55028°N 110.80667°W / 44.55028; -110.80667 (Fountain Paint Pots)
Giant Geyser	Upper Geyser Basin 44°28′17″N 110°50′26″W / 44.471322°N 110.840489°W / 44.471322; -110.840489 (Giant Geyser)
Giantess Geyser	Upper Geyser Basin 44°28′30″N 110°50′13″W / 44.47500°N 110.83694°W / 44.47500; -110.83694 (Giantess Geyser)
Grand Geyser	Upper Geyser Basin 44°28′00″N 110°50′18″W / 44.4666°N 110.838267°W / 44.4666; -110.838267 (Grand Geyser)
Great Fountain Geyser	Lower Geyser Basin 44°32′08″N 110°47′53″W / 44.53556°N 110.79806°W / 44.53556; -110.79806 (Great Fountain Geyser)
Grand Prismatic Spring	Midway Geyser Basin 44°31′30″N 110°50′18″W / 44.525028°N 110.838278°W / 44.525028; -110.838278 (Grand Prismatic Spring)
Green Dragon Spring	Norris Geyser Basin 44°43′12″N 110°42′25″W / 44.720049°N 110.70708°W / 44.720049; -110.70708 (Green Dragon Spring)
Grotto Fountain Geyser	Upper Geyser Basin 44°28′20″N 110°50′30″W / 44.47222°N 110.84167°W / 44.47222; -110.84167 (Grotto Fountain Geyser)
Grotto Geyser	Upper Geyser Basin 44°28′19″N 110°50′32″W / 44.47194°N 110.84222°W / 44.47194; -110.84222 (Grotto Geyser)
Imperial Geyser	Midway Geyser Basin 44°31′53″N 110°52′40″W / 44.53139°N 110.87778°W / 44.53139; -110.87778 (Imperial Geyser)
Infant Geyser	Upper Geyser Basin 44°27′49″N 110°49′42″W / 44.463715°N 110.828357°W / 44.463715; -110.828357 (Infant Geyser)
Jet Geyser	Lower Geyser Basin 44°33′15″N 110°48′43″W / 44.554100°N 110.811878°W / 44.554100; -110.811878 (Jet Geyser)
Jewel Geyser	Upper Geyser Basin 44°29′5.66″N 110°51′22.26″W / 44.4849056°N 110.8561833°W / 44.4849056; -110.8561833 (Jewel Geyser)
Kaleidoscope Geyser	Lower Geyser Basin 44°33′16″N 110°48′48″W / 44.554389°N 110.813246°W / 44.554389; -110.813246 (Kaleidoscope Geyser)
King Geyser	West Thumb Geyser Basin 44°25′08″N 110°34′19″W / 44.418942°N 110.572004°W / 44.418942; -110.572004 (King Geyser)
Labial Geyser	Lower Geyser Basin 44°32′37″N 110°47′43″W / 44.543674°N 110.795283°W / 44.543674; -110.795283 (Labial Geyser)
Lakeshore Geyser	West Thumb Geyser Basin 44°25′00″N 110°34′12″W / 44.416765°N 110.569894°W / 44.416765; -110.569894 (Lakeshore Geyser)
Ledge Geyser	Norris Geyser Basin 44°43′40″N 110°42′11″W / 44.727691°N 110.703178°W / 44.727691; -110.703178 (Ledge Geyser)
Lion Geyser	Upper Geyser Basin 44°27′51″N 110°49′52″W / 44.46408°N 110.83102°W / 44.46408; -110.83102 (Lion Geyser)
Lioness Geyser	Upper Geyser Basin 44°28′00″N 110°50′03″W / 44.46667°N 110.83417°W / 44.46667; -110.83417 (Lioness Geyser)
Little Cub Geyser	Upper Geyser Basin 44°28′00″N 110°50′03″W / 44.46667°N 110.83417°W / 44.46667; -110.83417 (Little Cub Geyser)
Little Giant Geyser	Shoshone Geyser Basin 44°21′23″N 110°47′51″W / 44.35639°N 110.79750°W / 44.35639; -110.79750 (Little Giant Geyser)
Lone Star Geyser	Lone Star Geyser Basin 44°25′05″N 110°48′26″W / 44.41806°N 110.80722°W / 44.41806; -110.80722 (Lone Star Geyser)
Mammoth Hot Springs	44°58′09″N 110°42′28″W / 44.969094°N 110.707769°W / 44.969094; -110.707769 (Mammoth Hot Springs)
Midget Geyser	Upper Geyser Basin 44°27′46″N 110°49′46″W / 44.462830°N 110.82933°W / 44.462830; -110.82933 (Midget Geyser)
Minute Geyser	Norris Geyser Basin 44°43′30″N 110°42′22″W / 44.725029°N 110.706171°W / 44.725029; -110.706171 (Minute Geyser)
Minute Man Geyser	Shoshone Geyser Basin 44°21′17″N 110°47′54″W / 44.354755°N 110.798413°W / 44.354755; -110.798413 (Minute Man Geyser)
Model Geyser	Upper Geyser Basin 44°27′48″N 110°49′47″W / 44.463438°N 110.829607°W / 44.463438; -110.829607 (Model Geyser)
Monarch Geyser Crater	Norris Geyser Basin 44°43′00″N 110°42′03″W / 44.71667°N 110.70083°W / 44.71667; -110.70083 (Monarch Geyser)
Monument Geyser	Gibbon Geyser Basin 44°41′00″N 110°45′13″W / 44.68333°N 110.75361°W / 44.68333; -110.75361 (Monument Geyser)
Morning Geyser	Lower Geyser Basin 44°33′5″N 110°48′30″W / 44.55139°N 110.80833°W / 44.55139; -110.80833 (Morning Geyser)
Morning Glory Pool	Upper Geyser Basin 44°28′30″N 110°50′37″W / 44.475°N 110.843611°W / 44.475; -110.843611 (Morning Glory Pool)
Mud Geyser	Hayden Valley 44°37′29″N 110°26′03″W / 44.62472°N 110.43417°W / 44.62472; -110.43417 (Mud Geyser)
Mud Volcano	Hayden Valley 44°37′23″N 110°25′55″W / 44.62306°N 110.43194°W / 44.62306; -110.43194 (Mud Volcano)
Narcissus Geyser	Lower Geyser Basin 44°32′38″N 110°48′01″W / 44.543865°N 110.800247°W / 44.543865; -110.800247 (Narcissus Geyser)
Oblong Geyser	Upper Geyser Basin 44°28′09″N 110°50′25″W / 44.46917°N 110.84028°W / 44.46917; -110.84028 (Oblong Geyser)
Occasional Geyser	West Thumb Geyser Basin 44°25′20″N 110°34′27″W / 44.42222°N 110.57417°W / 44.42222; -110.57417 (Occasional Geyser)
Ojo Caliente Spring	Lower Geyser Basin 44°33′46″N 110°50′19″W / 44.56278°N 110.83861°W / 44.56278; -110.83861 (Ojo Caliente Spring)
Old Faithful Geyser	Upper Geyser Basin 44°27′33″N 110°49′34″W / 44.459167°N 110.826111°W / 44.459167; -110.826111 (Old Faithful Geyser)
Opal Pool	Midway Geyser Basin 44°31′36″N 110°50′20″W / 44.526673°N 110.83879°W / 44.526673; -110.83879 (Opal Pool)
Opalescent Pool	Upper Geyser Basin 44°27′47″N 110°51′12″W / 44.463176°N 110.853363°W / 44.463176; -110.853363 (Opalescent Pool)
Orange Mound Spring	Mammoth Hot Springs 44°57′59″N 110°42′54″W / 44.966474°N 110.714887°W / 44.966474; -110.714887 (Orange Spring Mound)
Pearl Geyser	Norris Geyser Basin 44°44′00″N 110°42′03″W / 44.73333°N 110.70083°W / 44.73333; -110.70083 (Pearl Geyser)
Penta Geyser	Upper Geyser Basin 44°27′57″N 110°50′12″W / 44.46583°N 110.83667°W / 44.46583; -110.83667 (Penta Geyser)
Pink Geyser	Lower Geyser Basin 44°32′36″N 110°47′47″W / 44.543375°N 110.796335°W / 44.543375; -110.796335 (Pink Geyser)
Pink Cone Geyser	Lower Geyser Basin 44°32′38″N 110°47′43″W / 44.543823°N 110.795211°W / 44.543823; -110.795211 (Pink Cone Geyser)
Porkchop Geyser	Norris Geyser Basin 44°43′20″N 110°42′29″W / 44.722124°N 110.708103°W / 44.722124; -110.708103 (Porkchop Geyser)
Pump Geyser	Upper Geyser Basin 44°27′50″N 110°49′46″W / 44.463941°N 110.82937°W / 44.463941; -110.82937 (Pump Geyser)
Rainbow Pool	Upper Geyser Basin 44°28′15″N 110°51′33″W / 44.47083°N 110.85917°W / 44.47083; -110.85917 (Rainbow Pool)
Riverside Geyser	Upper Geyser Basin 44°28′25″N 110°50′26″W / 44.473544°N 110.840489°W / 44.473544; -110.840489 (Riverside Geyser)
Roaring Mountain	Norris-Mammoth Corridor 44°46′38″N 110°43′39″W / 44.77722°N 110.72750°W / 44.77722; -110.72750 (Roaring Mountain)
Rocket Geyser	Upper Geyser Basin 44°28′19″N 110°50′30″W / 44.471913°N 110.841761°W / 44.471913; -110.841761 (Rocket Geyser)
Rosette Geyser	Lower Geyser Basin 44°34′11″N 110°51′55″W / 44.56963°N 110.865182°W / 44.56963; -110.865182 (Rosette Geyser)
Rustic Geyser	Heart Lake Geyser Basin 44°16′56″N 110°30′23″W / 44.28222°N 110.50639°W / 44.28222; -110.50639 (Rustic Geyser)
Sapphire Pool	Upper Geyser Basin 44°29′07″N 110°51′20″W / 44.48528°N 110.85556°W / 44.48528; -110.85556 (Sapphire Pool)
Sawmill Geyser	Upper Geyser Basin 44°27′55″N 110°50′13″W / 44.46528°N 110.83694°W / 44.46528; -110.83694 (Sawmill Geyser)
Semi-Centennial Geyser	Norris-Mammoth Corridor 44°47′09″N 110°44′26″W / 44.78583°N 110.74056°W / 44.78583; -110.74056 (Semi-Centennial Geyser)
Silex Spring	Lower Geyser Basin 44°33′01″N 110°48′21″W / 44.550186°N 110.805849°W / 44.550186; -110.805849 (Silex Spring)
Shield Geyser	Shoshone Geyser Basin 44°21′18″N 110°47′53″W / 44.35500°N 110.79806°W / 44.35500; -110.79806 (Shield Geyser)
Shield Spring	Upper Geyser Basin 44°27′49″N 110°50′14″W / 44.463502°N 110.837161°W / 44.463502; -110.837161 (Shield Geyser)
Snort Geyser	Lower Geyser Basin 44°17′26″N 108°13′41″W / 44.29056°N 108.22806°W / 44.29056; -108.22806 (snort gerser)
Solitary Geyser	Upper Geyser Basin 44°28′08″N 110°49′42″W / 44.468826°N 110.828362°W / 44.468826; -110.828362 (Solitary Geyser)
Spa Geyser	Upper Geyser Basin 44°28′21″N 110°50′31″W / 44.472443°N 110.841919°W / 44.472443; -110.841919 (Spa Geyser)
South Scalloped Spring	Upper Geyser Basin 44°27′54″N 110°50′13″W / 44.465123°N 110.837054°W / 44.465123; -110.837054 (South Scalloped Spring)
Spasm Geyser	Lower Geyser Basin 44°33′04″N 110°48′31″W / 44.551041°N 110.808642°W / 44.551041; -110.808642 (Spasm Geyser)
Spasmodic Geyser	Upper Geyser Basin 44°27′56″N 110°50′07″W / 44.46556°N 110.83528°W / 44.46556; -110.83528 (Spasmodic Geyser)
Spindle Geyser	Lower Geyser Basin 44°31′54″N 110°47′44″W / 44.531601°N 110.795488°W / 44.531601; -110.795488 (Spindle Geyser)
Splendid Geyser	Upper Geyser Basin 44°28′13″N 110°50′41″W / 44.470205°N 110.844653°W / 44.470205; -110.844653 (Splendid Geyser)
Sponge Geyser	Upper Geyser Basin 44°27′49″N 110°49′46″W / 44.46361°N 110.82944°W / 44.46361; -110.82944 (Sponge Geyser)
Spouter Geyser	Upper Geyser Basin 44°28′00″N 110°52′03″W / 44.46667°N 110.86750°W / 44.46667; -110.86750 (Spouter Geyser)
Spray Geyser	Lower Geyser Basin 44°31′53″N 110°52′27″W / 44.53139°N 110.87417°W / 44.53139; -110.87417 (Spray Geyser)
Steady Geyser	Lower Geyser Basin 44°32′41″N 110°47′15″W / 44.54472°N 110.78750°W / 44.54472; -110.78750 (Steady Geyser)
Steamboat Geyser	Norris Geyser Basin 44°43′27″N 110°42′19″W / 44.7243°N 110.7054°W / 44.7243; -110.7054 (Steamboat Geyser)
Surprise Pool	Lower Geyser Basin 44°32′10″N 110°48′02″W / 44.53611°N 110.80056°W / 44.53611; -110.80056 (Surprise Pool)
Sulphur Spring	Hayden Valley 44°39′15″N 110°28′53″W / 44.65417°N 110.48139°W / 44.65417; -110.48139 (Sulphur Spring)
Tardy Geyser	Upper Geyser Basin 44°27′55″N 110°50′11″W / 44.465373°N 110.83645°W / 44.465373; -110.83645 (Tardy Geyser)
Turban Geyser	Upper Geyser Basin 44°28′00″N 110°50′03″W / 44.4666°N 110.834100°W / 44.4666; -110.834100 (Turban Geyser)
Turquoise Pool	Midway Geyser Basin 44°31′36″N 110°50′16″W / 44.526631°N 110.837675°W / 44.526631; -110.837675 (Turquoise Pool)
Twin Geyser	West Thumb Geyser Basin 44°25′00″N 110°34′19″W / 44.41667°N 110.57194°W / 44.41667; -110.57194 (Twin Geysers)
Union Geyser	Shoshone Geyser Basin 44°21′09″N 110°47′58″W / 44.35250°N 110.79944°W / 44.35250; -110.79944 (Union Geyser)
Valentine Geyser	Norris Geyser Basin 44°43′40″N 110°42′04″W / 44.72778°N 110.70111°W / 44.72778; -110.70111 (Valentine Geyser)
Vent Geyser	Upper Geyser Basin 44°28′01″N 110°50′14″W / 44.466877°N 110.837156°W / 44.466877; -110.837156 (Vent Geyser)
Veteran Geyser	Norris Geyser Basin 44°43′23″N 110°42′20″W / 44.723044°N 110.705635°W / 44.723044; -110.705635 (Veteran Geyser)
Vixen Geyser	Norris Geyser Basin 44°44′00″N 110°42′03″W / 44.73333°N 110.70083°W / 44.73333; -110.70083 (Vixen Geyser)
West Sprinkler Geyser	Lower Geyser Basin 44°33′15″N 110°48′40″W / 44.554255°N 110.811075°W / 44.554255; -110.811075 (West Sprinkler Geyser)
West Triplet Geyser	Upper Geyser Basin 44°27′59″N 110°50′13″W / 44.466378°N 110.836998°W / 44.466378; -110.836998 (West Triplet Geyser)
Whirligig Geyser	Norris Geyser Basin 44°44′00″N 110°42′03″W / 44.73333°N 110.70083°W / 44.73333; -110.70083 (Whirligig Geyser)
Whistle Geyser	Upper Geyser Basin 44°27′44″N 110°51′09″W / 44.462281°N 110.852532°W / 44.462281; -110.852532 (Whistle Geyser)
Whistler Geyser	Joseph's Coat Springs Thermal Area 44°44′17″N 110°19′37″W / 44.73806°N 110.32694°W / 44.73806; -110.32694 (Whistler Geyser)
White Dome Geyser	Lower Geyser Basin 44°32′20″N 110°48′10″W / 44.53889°N 110.80278°W / 44.53889; -110.80278 (While Dome Geyser)
Young Hopeful and Grey Bulger Geysers	Lower Geyser Basin 44°33′00″N 110°49′03″W / 44.549934°N 110.817433°W / 44.549934; -110.817433 (Young Hopeful Geyser)

• Online Database of Yellowstone's Thermal Features this link is broken - goes to a TDS generic search page of Wyoming

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