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Yellowstone National Park, USAi
Regional Level Types
Yellowstone National ParkNational Park
USACountry

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PhotosSearch
04173070017272439976263.jpg
Yellowstone National Park, Midway Geyser Basin.

Yellowstone National Park, USA
04789520017272439992561.jpg
Yellowstone National Park, Lower Geyser Basin

Yellowstone National Park, USA
06985020017272440014719.jpg
Grand Prismatic Spring

Yellowstone National Park, USA
04173070017272439976263.jpg
Yellowstone National Park, Midway Geyser Basin.

Yellowstone National Park, USA
04789520017272439992561.jpg
Yellowstone National Park, Lower Geyser Basin

Yellowstone National Park, USA
06985020017272440014719.jpg
Grand Prismatic Spring

Yellowstone National Park, USA
04173070017272439976263.jpg
Yellowstone National Park, Midway Geyser Basin.

Yellowstone National Park, USA
04789520017272439992561.jpg
Yellowstone National Park, Lower Geyser Basin

Yellowstone National Park, USA
Type:
National Park
Largest Settlements:
PlacePopulation
Mammoth263 (2011)
Mindat Locality ID:
4239
Long-form identifier:
mindat:1:2:4239:3
GUID (UUID V4):
0
Other Languages:
View 77 more...
French:
parc national de Yellowstone, États-Unis
German:
Yellowstone-Nationalpark, Vereinigte Staaten
Italian:
Parco nazionale di Yellowstone, Stati Uniti d'America
Russian:
Йеллоустонский национальный парк, Соединённые Штаты Америки
Simplified Chinese:
黃石國家公園, 美国
Spanish:
Parque Nacional Yellowstone, Estados Unidos
Afrikaans:
Yellowstone Nasionale Park, Verenigde State van Amerika
Albanian:
Yelloustoun, Shtetet e Bashkuara të Amerikës
Arabic:
متنزه يلوستون الوطني, الولايات المتحدة
Armenian:
Ելոուսթոուն, Ամերիկայի Միացյալ Նահանգներ
Asturian:
Parque nacional de Yellowstone, Estaos Xuníos d'América
Azeri:
Yellouston Milli Parkı, Amerika Birləşmiş Ştatları
Basque:
Yellowstone Parke Nazionala
Bavarian:
Yellowstone-Nationalpark, Vaoanigte Stootn
Belarusian:
Елаўстонскі нацыянальны парк, Злучаныя Штаты Амерыкі
Bengali:
ইয়েলোস্টোন জাতীয় উদ্যান, মার্কিন যুক্তরাষ্ট্র
Breton:
Park broadel Yellowstone, Stadoù-Unanet Amerika
Bulgarian:
Йелоустоун, Съединени американски щати
Burmese:
ယဲလိုးစတုန်း အမျိုးသားဥယျာဉ်, အမေရိကန်ပြည်ထောင်စု
Catalan:
Parc Nacional de Yellowstone, Estats Units d’Amèrica
Cebuano:
Yellowstone National Park
Central Kurdish/Sorani:
پارکی نیشتمانیی یەلۆستۆن
Cornish:
Park Kenedhlek Yellowstone, Statys Unys
Croatian:
Nacionalni park Yellowstone, Sjedinjene Američke Države
Czech:
Yellowstonský národní park, Spojené státy americké
Danish:
Yellowstone National Park, USA
Dutch:
Yellowstone National Park, Verenigde Staten
Esperanto:
Nacia Parko Yellowstone
Estonian:
Yellowstone'i rahvuspark, Ameerika Ühendriigid
Faroese:
Yellowstone National Park
Farsi/Persian:
پارک ملی یلوستون, ایالات متحده آمریکا
Finnish:
Yellowstonen kansallispuisto, Yhdysvallat
Galician:
Parque Nacional de Yellowstone, Estados Unidos de América
Georgian:
იელოუსტოუნის ეროვნული პარკი, ამერიკის შეერთებული შტატები
Greek:
Εθνικό Πάρκο Γιέλοουστοουν, Ηνωμένες Πολιτείες Αμερικής
Hebrew:
הפארק הלאומי ילוסטון, ארצות הברית
Hindi:
येलोस्टोन राष्ट्रीय उद्यान, संयुक्त राज्य
Hungarian:
Yellowstone Nemzeti Park, Amerikai Egyesült Államok
Icelandic:
Yellowstone-þjóðgarðurinn, Bandaríkin
Indonesian:
Taman Nasional Yellowstone, Amerika Serikat
Japanese:
イエローストーン国立公園, アメリカ合衆国
Javanese:
Taman Nasional Yellowstone, Amérika Sarékat
Kazakh (Cyrillic Script):
Йеллоустон ұлттық саябағы, Америка Құрама Штаттары
Korean:
옐로스톤 국립공원, 미국
Kyrgyz:
Йеллоустон улуттук паркы, Америка Кошмо Штаттары
Latvian:
Jeloustonas nacionālais parks, Amerikas Savienotās Valstis
Lithuanian:
Jeloustono nacionalinis parkas, Jungtinės Amerikos Valstijos
Luxembourgish:
Yellowstone-Nationalpark, Vereenegt Staate vun Amerika
Macedonian:
Јелоустон, Соединети Американски Држави
Malay:
Taman Negara Yellowstone, Amerika Syarikat
Malayalam:
യെല്ലോസ്റ്റോൺ ദേശീയോദ്യാനം
Minnan / Hokkien-Taiwanese:
Yellowstone Kok-ka Kong-hn̂g
Mongolian:
Йелловстоун үндэсний цэцэрлэгт хүрээлэн, Америкийн Нэгдсэн Улс
Nepali:
एल्लोस्टोन राष्ट्रिय निकुञ्ज, संयुक्त राज्य अमेरिका
Norwegian:
Yellowstone nasjonalpark, USA
Norwegian (Nynorsk):
Yellowstone nasjonalpark, USA
Occitan:
Parc Nacional de Yellowstone, Estats Units d'America
Polish:
Park Narodowy Yellowstone, Stany Zjednoczone
Portuguese:
Parque Nacional de Yellowstone, Estados Unidos
Punjabi:
ਯੈਲੋਸਟੋਨ ਨੈਸ਼ਨਲ ਪਾਰਕ, ਸੰਯੁਕਤ ਰਾਜ ਅਮਰੀਕਾ
Quechua:
Yellowstone mamallaqta parki, Hukllachasqa Amirika Suyukuna
Romanian:
Parcul Național Yellowstone, Statele Unite ale Americii
Serbian:
Јелоустоун, Сједињене Америчке Државе
Serbo-Croatian:
Nacionalni park Yellowstone, Sjedinjene Američke Države
Sinhalese:
යෙලෝස්ටෝන් ජාතික වනෝද්‍යානය, එක්සත් ජනපදය
Slovak:
Yellowstonský národný park, Spojené štáty
Slovenian:
Narodni park Yellowstone, Združene države Amerike
Swahili:
Yellowstone National Park, Marekani
Swedish:
Yellowstone nationalpark, USA
Tamil:
யெல்லோஸ்டோன் தேசியப் பூங்கா, அமெரிக்க ஐக்கிய நாடு
Tatar:
Йеллоустоун милли паркы, Америка Кушма Штатлары
Telugu:
ఎల్లోస్టోన్ నేషనల్ పార్క్, అమెరికా సంయుక్త రాష్ట్రాలు
Thai:
อุทยานแห่งชาติเยลโลว์สโตน, ประเทศสหรัฐอเมริกา
Traditional Chinese:
黃石國家公園, 美國
Turkish:
Yellowstone Millî Parkı, Amerika Birleşik Devletleri
Ukrainian:
Єллоустонський національний парк, Сполучені Штати Америки
Urdu:
ییلوسٹون نیشنل پارک, ریاستہائے متحدہ امریکا
Uzbek (Latin Script):
Yellouston milliy parki, Amerika Qoʻshma Shtatlari
Vietnamese:
Vườn quốc gia Yellowstone, Chủng Quốc Hoa Kỳ
Waray:
Nasodnon nga Parke han Yellowstone, Estados Unidos
West Frisian:
Nasjonaal Park Yellowstone, Feriene Steaten
Western Punjabi:
ییلوسٹون نیشنل پارک, امریکہ
Wu Chinese:
黄石国家公园, 美国


A national park located in the northwest corner of Wyoming, with small portions extending into Montana and Idaho.
Known for its many geothermal features.

A volcanic caldera located over a mantle hot spot that last erupted some 400,000 years ago. The caldera is considered a dormant volcano.

NOTE: Collecting is not permitted inside U.S. National Parks.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.


Mineral List

Mineral list contains entries from the region specified including sub-localities

31 valid minerals. 1 (TL) - type locality of valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Rock list contains entries from the region specified including sub-localities

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Aegirine
Formula: NaFe3+Si2O6
ⓘ Albite ?
Formula: Na(AlSi3O8)
ⓘ Alunite
Formula: KAl3(SO4)2(OH)6
ⓘ Analcime
Formula: Na(AlSi2O6) · H2O
Habit: trapazohedra to .2mm in diameter
Colour: colorless
Description: some crystals vary between Ca rich analcime to Na rich Wairakite and back to Ca rich analcime
ⓘ Analcime var. Cesian Analcime
Formula: (Na,Cs)(AlSi2O6) · H2O
ⓘ Buddingtonite
Formula: (NH4)(AlSi3O8)
ⓘ Calcite
Formula: CaCO3
ⓘ Celadonite
Formula: K(MgFe3+◻)(Si4O10)(OH)2
ⓘ Clinoferrosilite (TL)
Formula: Fe2+2Si2O6
Type Locality:
ⓘ 'Clinoptilolite Subgroup'
Formula: (Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
ⓘ Cristobalite
Formula: SiO2
ⓘ Cryolite ?
Formula: Na2NaAlF6
ⓘ Dachiardite-Na
Formula: (Na2,Ca,K2)5Al10Si38O96 · 25H2O
ⓘ Dickite
Formula: Al2(Si2O5)(OH)4
ⓘ Dolomite
Formula: CaMg(CO3)2
Colour: light grey
Description: Saddle-shaped crystal aggregate.
ⓘ 'Erionite Subgroup'
Formula: M2[Al4Si14O36] · 15H2O
ⓘ Fayalite
Formula: Fe2+2SiO4
ⓘ Fluorite
Formula: CaF2
ⓘ Gyrolite
Formula: NaCa16Si23AlO60(OH)8 · 14H2O
ⓘ 'Heulandite Subgroup'
Formula: (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
ⓘ Kaolinite
Formula: Al2(Si2O5)(OH)4
ⓘ 'K Feldspar'
ⓘ 'K Feldspar var. Adularia'
Formula: KAlSi3O8
ⓘ Laumontite
Formula: CaAl2Si4O12 · 4H2O
ⓘ 'Lepidolite'
ⓘ Microcline var. Hyalophane
Formula: (K,Ba)[Al(Si,Al)Si2O8]
ⓘ Montmorillonite
Formula: (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
ⓘ Mordenite
Formula: (Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
ⓘ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ Muscovite var. Illite
Formula: K0.65Al2.0[Al0.65Si3.35O10](OH)2
ⓘ Native Sulphur
Formula: S8
ⓘ Okenite
Formula: Ca10Si18O46 · 18H2O
ⓘ Opal
Formula: SiO2 · nH2O
ⓘ Pectolite
Formula: NaCa2Si3O8(OH)
ⓘ Pyrite
Formula: FeS2
ⓘ Quartz
Formula: SiO2
ⓘ Quartz var. Agate
Formula: SiO2
ⓘ Quartz var. Amethyst
Formula: SiO2
ⓘ Quartz var. Chalcedony
Formula: SiO2
ⓘ Quartz var. Moss Agate
Formula: SiO2
ⓘ Slawsonite
Formula: Sr(Al2Si2O8)
ⓘ 'Smectite Group'
Formula: A0.3D2-3[T4O10]Z2 · nH2O
ⓘ 'Stilbite Subgroup' ?
Formula: M6-7[Al8-9Si27-28O72] · nH2O
ⓘ 'Sulfurite'
Formula: S
ⓘ Truscottite
Formula: (Ca,Mn)14Si24O58(OH)8 · 2H2O
ⓘ Wairakite
Formula: Ca(Al2Si4O12) · 2H2O
Description: zoned crystals of Ca-rich analcime and Na-rich Wairakite
ⓘ Yugawaralite
Formula: CaAl2Si6O16 · 4H2O

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘNative Sulphur1.CC.05S8
Group 2 - Sulphides and Sulfosalts
ⓘPyrite2.EB.05aFeS2
Group 3 - Halides
ⓘFluorite3.AB.25CaF2
ⓘCryolite ?3.CB.15Na2NaAlF6
Group 4 - Oxides and Hydroxides
ⓘQuartz
var. Agate		4.DA.05SiO2
ⓘvar. Amethyst4.DA.05SiO2
ⓘvar. Chalcedony4.DA.05SiO2
ⓘvar. Moss Agate4.DA.05SiO2
ⓘ4.DA.05SiO2
ⓘOpal4.DA.10SiO2 · nH2O
ⓘCristobalite4.DA.15SiO2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘDolomite5.AB.10CaMg(CO3)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘAlunite7.BC.10KAl3(SO4)2(OH)6
Group 9 - Silicates
ⓘFayalite9.AC.05Fe2+2SiO4
ⓘClinoferrosilite (TL)9.DA.10Fe2+2Si2O6
ⓘAegirine9.DA.25NaFe3+Si2O6
ⓘPectolite9.DG.05NaCa2Si3O8(OH)
ⓘOkenite9.EA.40Ca10Si18O46 · 18H2O
ⓘCeladonite9.EC.15K(MgFe3+◻)(Si4O10)(OH)2
ⓘMuscovite
var. Illite		9.EC.15K0.65Al2.0[Al0.65Si3.35O10](OH)2
ⓘ9.EC.15KAl2(AlSi3O10)(OH)2
ⓘMontmorillonite9.EC.40(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
ⓘDickite9.ED.05Al2(Si2O5)(OH)4
ⓘKaolinite9.ED.05Al2(Si2O5)(OH)4
ⓘGyrolite9.EE.30NaCa16Si23AlO60(OH)8 · 14H2O
ⓘTruscottite9.EE.35(Ca,Mn)14Si24O58(OH)8 · 2H2O
ⓘBuddingtonite9.FA.30(NH4)(AlSi3O8)
ⓘMicrocline
var. Hyalophane		9.FA.30(K,Ba)[Al(Si,Al)Si2O8]
ⓘAlbite ?9.FA.35Na(AlSi3O8)
ⓘSlawsonite9.FA.50Sr(Al2Si2O8)
ⓘAnalcime9.GB.05Na(AlSi2O6) · H2O
ⓘWairakite9.GB.05Ca(Al2Si4O12) · 2H2O
ⓘAnalcime
var. Cesian Analcime		9.GB.05(Na,Cs)(AlSi2O6) · H2O
ⓘLaumontite9.GB.10CaAl2Si4O12 · 4H2O
ⓘYugawaralite9.GB.15CaAl2Si6O16 · 4H2O
ⓘMordenite9.GD.35(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
ⓘDachiardite-Na9.GD.40(Na2,Ca,K2)5Al10Si38O96 · 25H2O
Unclassified
ⓘ'K Feldspar
var. Adularia'		-KAlSi3O8
ⓘ'Clinoptilolite Subgroup'-(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
ⓘ'Erionite Subgroup'-M2[Al4Si14O36] · 15H2O
ⓘ'Heulandite Subgroup'-(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
ⓘ'Lepidolite'-
ⓘ'Stilbite Subgroup' ?-M6-7[Al8-9Si27-28O72] · nH2O
ⓘ'K Feldspar'-
ⓘ'Smectite Group'-A0.3D2-3[T4O10]Z2 · nH2O
ⓘ'Sulfurite'-S

List of minerals for each chemical element

HHydrogen
Hⓘ AluniteKAl3(SO4)2(OH)6
Hⓘ AnalcimeNa(AlSi2O6) · H2O
Hⓘ Buddingtonite(NH4)(AlSi3O8)
Hⓘ CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
Hⓘ Clinoptilolite Subgroup(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
Hⓘ DickiteAl2(Si2O5)(OH)4
Hⓘ Erionite SubgroupM2[Al4Si14O36] · 15H2O
Hⓘ GyroliteNaCa16Si23AlO60(OH)8 · 14H2O
Hⓘ Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Hⓘ Muscovite var. IlliteK0.65Al2.0[Al0.65Si3.35O10](OH)2
Hⓘ KaoliniteAl2(Si2O5)(OH)4
Hⓘ LaumontiteCaAl2Si4O12 · 4H2O
Hⓘ Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Hⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Hⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Hⓘ OkeniteCa10Si18O46 · 18H2O
Hⓘ OpalSiO2 · nH2O
Hⓘ PectoliteNaCa2Si3O8(OH)
Hⓘ Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Hⓘ Truscottite(Ca,Mn)14Si24O58(OH)8 · 2H2O
Hⓘ WairakiteCa(Al2Si4O12) · 2H2O
Hⓘ YugawaraliteCaAl2Si6O16 · 4H2O
Hⓘ Dachiardite-Na(Na2,Ca,K2)5Al10Si38O96 · 25H2O
Hⓘ Smectite GroupA0.3D2-3[T4O10]Z2 · nH2O
Hⓘ Analcime var. Cesian Analcime(Na,Cs)(AlSi2O6) · H2O
CCarbon
Cⓘ CalciteCaCO3
Cⓘ DolomiteCaMg(CO3)2
NNitrogen
Nⓘ Buddingtonite(NH4)(AlSi3O8)
OOxygen
Oⓘ K Feldspar var. AdulariaKAlSi3O8
Oⓘ AegirineNaFe3+Si2O6
Oⓘ Quartz var. AgateSiO2
Oⓘ AlbiteNa(AlSi3O8)
Oⓘ AluniteKAl3(SO4)2(OH)6
Oⓘ Quartz var. AmethystSiO2
Oⓘ AnalcimeNa(AlSi2O6) · H2O
Oⓘ Buddingtonite(NH4)(AlSi3O8)
Oⓘ CalciteCaCO3
Oⓘ CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
Oⓘ Quartz var. ChalcedonySiO2
Oⓘ ClinoferrosiliteFe22+Si2O6
Oⓘ Clinoptilolite Subgroup(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
Oⓘ CristobaliteSiO2
Oⓘ DickiteAl2(Si2O5)(OH)4
Oⓘ DolomiteCaMg(CO3)2
Oⓘ Erionite SubgroupM2[Al4Si14O36] · 15H2O
Oⓘ FayaliteFe22+SiO4
Oⓘ GyroliteNaCa16Si23AlO60(OH)8 · 14H2O
Oⓘ Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Oⓘ Microcline var. Hyalophane(K,Ba)[Al(Si,Al)Si2O8]
Oⓘ Muscovite var. IlliteK0.65Al2.0[Al0.65Si3.35O10](OH)2
Oⓘ KaoliniteAl2(Si2O5)(OH)4
Oⓘ LaumontiteCaAl2Si4O12 · 4H2O
Oⓘ Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Oⓘ Quartz var. Moss AgateSiO2
Oⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Oⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Oⓘ OkeniteCa10Si18O46 · 18H2O
Oⓘ OpalSiO2 · nH2O
Oⓘ PectoliteNaCa2Si3O8(OH)
Oⓘ QuartzSiO2
Oⓘ SlawsoniteSr(Al2Si2O8)
Oⓘ Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Oⓘ Truscottite(Ca,Mn)14Si24O58(OH)8 · 2H2O
Oⓘ WairakiteCa(Al2Si4O12) · 2H2O
Oⓘ YugawaraliteCaAl2Si6O16 · 4H2O
Oⓘ Dachiardite-Na(Na2,Ca,K2)5Al10Si38O96 · 25H2O
Oⓘ Smectite GroupA0.3D2-3[T4O10]Z2 · nH2O
Oⓘ Analcime var. Cesian Analcime(Na,Cs)(AlSi2O6) · H2O
FFluorine
Fⓘ CryoliteNa2NaAlF6
Fⓘ FluoriteCaF2
NaSodium
Naⓘ AegirineNaFe3+Si2O6
Naⓘ AlbiteNa(AlSi3O8)
Naⓘ AnalcimeNa(AlSi2O6) · H2O
Naⓘ Clinoptilolite Subgroup(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
Naⓘ CryoliteNa2NaAlF6
Naⓘ GyroliteNaCa16Si23AlO60(OH)8 · 14H2O
Naⓘ Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Naⓘ Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Naⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Naⓘ PectoliteNaCa2Si3O8(OH)
Naⓘ Dachiardite-Na(Na2,Ca,K2)5Al10Si38O96 · 25H2O
Naⓘ Analcime var. Cesian Analcime(Na,Cs)(AlSi2O6) · H2O
MgMagnesium
Mgⓘ CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
Mgⓘ DolomiteCaMg(CO3)2
Mgⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
AlAluminium
Alⓘ K Feldspar var. AdulariaKAlSi3O8
Alⓘ AlbiteNa(AlSi3O8)
Alⓘ AluniteKAl3(SO4)2(OH)6
Alⓘ AnalcimeNa(AlSi2O6) · H2O
Alⓘ Buddingtonite(NH4)(AlSi3O8)
Alⓘ Clinoptilolite Subgroup(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
Alⓘ CryoliteNa2NaAlF6
Alⓘ DickiteAl2(Si2O5)(OH)4
Alⓘ Erionite SubgroupM2[Al4Si14O36] · 15H2O
Alⓘ GyroliteNaCa16Si23AlO60(OH)8 · 14H2O
Alⓘ Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Alⓘ Microcline var. Hyalophane(K,Ba)[Al(Si,Al)Si2O8]
Alⓘ Muscovite var. IlliteK0.65Al2.0[Al0.65Si3.35O10](OH)2
Alⓘ KaoliniteAl2(Si2O5)(OH)4
Alⓘ LaumontiteCaAl2Si4O12 · 4H2O
Alⓘ Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Alⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Alⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Alⓘ SlawsoniteSr(Al2Si2O8)
Alⓘ Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Alⓘ WairakiteCa(Al2Si4O12) · 2H2O
Alⓘ YugawaraliteCaAl2Si6O16 · 4H2O
Alⓘ Dachiardite-Na(Na2,Ca,K2)5Al10Si38O96 · 25H2O
Alⓘ Analcime var. Cesian Analcime(Na,Cs)(AlSi2O6) · H2O
SiSilicon
Siⓘ K Feldspar var. AdulariaKAlSi3O8
Siⓘ AegirineNaFe3+Si2O6
Siⓘ Quartz var. AgateSiO2
Siⓘ AlbiteNa(AlSi3O8)
Siⓘ Quartz var. AmethystSiO2
Siⓘ AnalcimeNa(AlSi2O6) · H2O
Siⓘ Buddingtonite(NH4)(AlSi3O8)
Siⓘ CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
Siⓘ Quartz var. ChalcedonySiO2
Siⓘ ClinoferrosiliteFe22+Si2O6
Siⓘ Clinoptilolite Subgroup(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
Siⓘ CristobaliteSiO2
Siⓘ DickiteAl2(Si2O5)(OH)4
Siⓘ Erionite SubgroupM2[Al4Si14O36] · 15H2O
Siⓘ FayaliteFe22+SiO4
Siⓘ GyroliteNaCa16Si23AlO60(OH)8 · 14H2O
Siⓘ Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Siⓘ Microcline var. Hyalophane(K,Ba)[Al(Si,Al)Si2O8]
Siⓘ Muscovite var. IlliteK0.65Al2.0[Al0.65Si3.35O10](OH)2
Siⓘ KaoliniteAl2(Si2O5)(OH)4
Siⓘ LaumontiteCaAl2Si4O12 · 4H2O
Siⓘ Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Siⓘ Quartz var. Moss AgateSiO2
Siⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Siⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Siⓘ OkeniteCa10Si18O46 · 18H2O
Siⓘ OpalSiO2 · nH2O
Siⓘ PectoliteNaCa2Si3O8(OH)
Siⓘ QuartzSiO2
Siⓘ SlawsoniteSr(Al2Si2O8)
Siⓘ Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Siⓘ Truscottite(Ca,Mn)14Si24O58(OH)8 · 2H2O
Siⓘ WairakiteCa(Al2Si4O12) · 2H2O
Siⓘ YugawaraliteCaAl2Si6O16 · 4H2O
Siⓘ Dachiardite-Na(Na2,Ca,K2)5Al10Si38O96 · 25H2O
Siⓘ Analcime var. Cesian Analcime(Na,Cs)(AlSi2O6) · H2O
SSulfur
Sⓘ AluniteKAl3(SO4)2(OH)6
Sⓘ PyriteFeS2
Sⓘ Native SulphurS8
Sⓘ SulfuriteS
KPotassium
Kⓘ K Feldspar var. AdulariaKAlSi3O8
Kⓘ AluniteKAl3(SO4)2(OH)6
Kⓘ CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
Kⓘ Clinoptilolite Subgroup(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
Kⓘ Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Kⓘ Microcline var. Hyalophane(K,Ba)[Al(Si,Al)Si2O8]
Kⓘ Muscovite var. IlliteK0.65Al2.0[Al0.65Si3.35O10](OH)2
Kⓘ Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Kⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Kⓘ Dachiardite-Na(Na2,Ca,K2)5Al10Si38O96 · 25H2O
CaCalcium
Caⓘ CalciteCaCO3
Caⓘ Clinoptilolite Subgroup(Na/Ca/K)3-6[Al6-7Si29-30O72] · 20H2O
Caⓘ DolomiteCaMg(CO3)2
Caⓘ FluoriteCaF2
Caⓘ GyroliteNaCa16Si23AlO60(OH)8 · 14H2O
Caⓘ Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Caⓘ LaumontiteCaAl2Si4O12 · 4H2O
Caⓘ Mordenite(Na2,Ca,K2)4(Al8Si40)O96 · 28H2O
Caⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Caⓘ OkeniteCa10Si18O46 · 18H2O
Caⓘ PectoliteNaCa2Si3O8(OH)
Caⓘ Truscottite(Ca,Mn)14Si24O58(OH)8 · 2H2O
Caⓘ WairakiteCa(Al2Si4O12) · 2H2O
Caⓘ YugawaraliteCaAl2Si6O16 · 4H2O
Caⓘ Dachiardite-Na(Na2,Ca,K2)5Al10Si38O96 · 25H2O
MnManganese
Mnⓘ Truscottite(Ca,Mn)14Si24O58(OH)8 · 2H2O
FeIron
Feⓘ AegirineNaFe3+Si2O6
Feⓘ CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
Feⓘ ClinoferrosiliteFe22+Si2O6
Feⓘ FayaliteFe22+SiO4
Feⓘ PyriteFeS2
SrStrontium
Srⓘ SlawsoniteSr(Al2Si2O8)
CsCaesium
Csⓘ Analcime var. Cesian Analcime(Na,Cs)(AlSi2O6) · H2O
BaBarium
Baⓘ Microcline var. Hyalophane(K,Ba)[Al(Si,Al)Si2O8]

Fossils

There are 5 fossil localities from the PaleoBioDB database within this region.

These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.

Occurrences33
Youngest Fossil Listed48.6 Ma (Eocene)
Oldest Fossil Listed170 Ma (Middle Jurassic)
Stratigraphic Units
UnitNo. OccurrencesAge
Willwood1950.3 - 46.2 Ma (Eocene)
Laramie1166 - 56 Ma (Paleocene)
Ellis - Sawtooth1170.3 - 166.1 Ma (Middle Jurassic)
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Plesiosauria
unranked clade		Animalia : Chordata : Reptilia : Sauropterygia : Plesiosauria72.1 - 66 Ma
Late/Upper Cretaceous
Lacertilia
suborder		Animalia : Chordata : Reptilia : Squamata : Lacertilia55.8 - 48.6 Ma
Eocene
Palaeoryctes
genus		Animalia : Chordata : Mammalia : Palaeoryctidae : Palaeoryctes55.8 - 48.6 Ma
Eocene
Rodentia
order		Animalia : Chordata : Mammalia : Rodentia55.8 - 48.6 Ma
Eocene
Cardiolophus radinskyi
species		Animalia : Chordata : Mammalia : Perissodactyla : Isectolophidae : Cardiolophus : Cardiolophus radinskyi55.8 - 48.6 Ma
Eocene
Coryphodon eocaenus
species		Animalia : Chordata : Mammalia : Coryphodontidae : Coryphodon : Coryphodon eocaenus55.8 - 48.6 Ma
Eocene
Esthonyx spatularius
species		Animalia : Chordata : Mammalia : Tillotheriidae : Esthonyx : Esthonyx spatularius55.8 - 48.6 Ma
Eocene
Hapalodectes anthracinus
species		Animalia : Chordata : Mammalia : Cetacea : Hapalodectidae : Hapalodectes : Hapalodectes anthracinus55.8 - 48.6 Ma
Eocene
Hyopsodus loomisi
species		Animalia : Chordata : Mammalia : Hyopsodontidae : Hyopsodus : Hyopsodus loomisi55.8 - 48.6 Ma
Eocene
Haplomylus speirianus
species		Animalia : Chordata : Mammalia : Macroscelidea : Apheliscidae : Haplomylus : Haplomylus speirianus55.8 - 48.6 Ma
Eocene
Sifrhippus grangeri
species		Animalia : Chordata : Mammalia : Perissodactyla : Equidae : Sifrhippus : Sifrhippus grangeri55.8 - 48.6 Ma
Eocene
Phenacodus vortmani
species		Animalia : Chordata : Mammalia : Ungulata : Phenacodontidae : Phenacodus : Phenacodus vortmani55.8 - 48.6 Ma
Eocene
Ignacius graybullianus
species		Animalia : Chordata : Mammalia : Primates : Paromomyidae : Ignacius : Ignacius graybullianus55.8 - 48.6 Ma
Eocene
Gracilocyon winkleri
species		Animalia : Chordata : Mammalia : Gracilocyon : Gracilocyon winkleri55.8 - 48.6 Ma
Eocene
Ectocion osbornianus
species		Animalia : Chordata : Mammalia : Ungulata : Phenacodontidae : Ectocion : Ectocion osbornianus55.8 - 48.6 Ma
Eocene
Diacodexis metsiacus
species		Animalia : Chordata : Mammalia : Artiodactyla : Diacodexeidae : Diacodexis : Diacodexis metsiacus55.8 - 48.6 Ma
Eocene
Paramys taurus
species		Animalia : Chordata : Mammalia : Rodentia : Ischyromyidae : Paramys : Paramys taurus55.8 - 48.6 Ma
Eocene
Cantius mckennai
species		Animalia : Chordata : Mammalia : Primates : Notharctidae : Cantius : Cantius mckennai55.8 - 48.6 Ma
Eocene
Phenacodus intermedius
species		Animalia : Chordata : Mammalia : Phenacodontidae : Phenacodus : Phenacodus intermedius55.8 - 48.6 Ma
Eocene
Dinosauria
order		Animalia : Chordata : Reptilia : Dinosauria100.5 - 66 Ma
Late/Upper Cretaceous
Sequoia reichenbachi
species		Plantae : Tracheophyta : Pinopsida : Pinales : Cupressaceae : Sequoia : Sequoia reichenbachi72.1 - 66 Ma
Late/Upper Cretaceous
Phragmites falcata
species		Plantae : Tracheophyta : Liliopsida : Poales : Poaceae : Phragmites : Phragmites falcata72.1 - 66 Ma
Late/Upper Cretaceous
Myrica bolanderi
species		Plantae : Tracheophyta : Magnoliopsida : Fagales : Myricaceae : Myrica : Myrica bolanderi72.1 - 66 Ma
Late/Upper Cretaceous
Quercus ellisiana
species		Plantae : Tracheophyta : Magnoliopsida : Fagales : Fagaceae : Quercus : Quercus ellisiana72.1 - 66 Ma
Late/Upper Cretaceous
Malapoenna weediana
species		Plantae : Tracheophyta : Magnoliopsida : Laurales : Lauraceae : Malapoenna : Malapoenna weediana72.1 - 66 Ma
Late/Upper Cretaceous
Dombeyopsis platanoides
species		Plantae : Tracheophyta : Magnoliopsida : Malvales : Malvaceae : Dombeyopsis : Dombeyopsis platanoides72.1 - 66 Ma
Late/Upper Cretaceous
Andromeda grayana
species		Plantae : Tracheophyta : Magnoliopsida : Ericales : Ericaceae : Andromeda : Andromeda grayana72.1 - 66 Ma
Late/Upper Cretaceous
Fraxinus denticulata
species		Plantae : Tracheophyta : Magnoliopsida : Lamiales : Oleaceae : Fraxinus : Fraxinus denticulata72.1 - 66 Ma
Late/Upper Cretaceous
Testudines
order		Animalia : Chordata : Reptilia : Testudines72.1 - 66 Ma
Late/Upper Cretaceous
Capillirhynchia gallatinensis
species		Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida : Rhynchonellidae : Capillirhynchia : Capillirhynchia gallatinensis170.3 - 166.1 Ma
Middle Jurassic

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Yellowstone_National_Park
Wikidata ID:Q351

Localities in this Region

USA
USA

Other Regions, Features and Areas that Intersect

North AmericaContinent
North America PlateTectonic Plate
USA

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

www.nps.gov (n.d.) Yellowstone National Park. https://www.nps.gov/yell/index.htm
https://en.wikipedia.org/wiki/Yellowstone_Caldera
https://en.wikipedia.org/wiki/Geothermal_areas_of_Yellowstone
https://en.wikipedia.org/wiki/Yellowstone_hotspot
Bargar, Keith E., Beeson, Melvin H., Keith, Terry E. C. (1981) Zeolites in Yellowstone National Park. The Mineralogical Record, 12 (1) 29-38
Fournier, R.O., Christiansen, R.L., Hutchinson, R.A., Pierce, K.L. (1994) A field-trip guide to Yellowstone National Park, Wyoming, Montana, and Idaho; volcanic, hydrothermal, and glacial activity in the region. United States Geological Survey Bulletin 2099. https://pubs.er.usgs.gov/publication/b2099
Zimmerman, Jarred, Larson, Peter B. (2024) Barium mobility in a geothermal environment, Yellowstone National Park. American Mineralogist, 109 (8) 1337-1347 doi:10.2138/am-2023-8996
Duan, Chenglong; Song, Wenkai; Schmandt, Brandon; Farrell, Jamie; Lumley, David; Fischer, Tobias; Worthington, Lindsay Lowe; Lin, Fan-Chi (2025) A sharp volatile-rich cap to the Yellowstone magmatic system. Nature, 640 (8060). 962-966 doi:10.1038/s41586-025-08775-9
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