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Stewart River, Lake County, Minnesota, USAi
Regional Level Types
Stewart RiverRiver
Lake CountyCounty
MinnesotaState
USACountry

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Latitude & Longitude (WGS84):
47° 2' 52'' North , 91° 37' 48'' West
Latitude & Longitude (decimal):
Type:
River - last checked 2025
Mindat Locality ID:
469177
Long-form identifier:
mindat:1:2:469177:1
GUID (UUID V4):
0


Kelsey Beach Wayside Rest is situated at the mouth of the Stewart River, approximately 2.5 miles north of Two Harbors, Minnesota.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


7 valid minerals.

Detailed Mineral List:

ⓘ Calcite
Formula: CaCO3
References:
Samuel Anderson CollectionIdentified by Samuel Anderson: Visual Identification
ⓘ Celadonite ?
Formula: K(MgFe3+◻)(Si4O10)(OH)2
References:
Samuel Anderson CollectionIdentified by Samuel Anderson: Visual Identification
ⓘ Datolite
Formula: CaB(SiO4)(OH)
References:
Samuel Anderson CollectionIdentified by Samuel Anderson: Visual Identification
ⓘ Laumontite
Formula: CaAl2Si4O12 · 4H2O
References:
Samuel Anderson CollectionIdentified by Samuel Anderson: Visual Identification
ⓘ Native Copper
Formula: Cu
References:
Samuel Anderson CollectionIdentified by Samuel Anderson: Visual Identification
ⓘ Prehnite
Formula: Ca2Al2Si3O10(OH)2
References:
Samuel Anderson CollectionIdentified by Samuel Anderson: Visual Identification
ⓘ 'Pumpellyite Subgroup'
Formula: Ca2XAl2[Si2O6(OH)][SiO4](OH)2A
References:
Samuel Anderson CollectionIdentified by Samuel Anderson: Visual Identification
ⓘ Saponite ?
Formula: Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
References:
Samuel Anderson CollectionIdentified by Samuel Anderson: Visual Identification
ⓘ 'Smectite Group' ?
Formula: A0.3D2-3[T4O10]Z2 · nH2O
References:
Samuel Anderson CollectionIdentified by Samuel Anderson: Visual Identification

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘNative Copper1.AA.05Cu
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
Group 9 - Silicates
ⓘDatolite9.AJ.20CaB(SiO4)(OH)
ⓘPrehnite9.DP.20Ca2Al2Si3O10(OH)2
ⓘCeladonite ?9.EC.15K(MgFe3+◻)(Si4O10)(OH)2
ⓘSaponite ?9.EC.45Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
ⓘLaumontite9.GB.10CaAl2Si4O12 · 4H2O
Unclassified
ⓘ'Pumpellyite Subgroup'-Ca2XAl2[Si2O6(OH)][SiO4](OH)2A
ⓘ'Smectite Group' ?-A0.3D2-3[T4O10]Z2 · nH2O

List of minerals for each chemical element

HHydrogen
Hⓘ CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
Hⓘ DatoliteCaB(SiO4)(OH)
Hⓘ LaumontiteCaAl2Si4O12 · 4H2O
Hⓘ PrehniteCa2Al2Si3O10(OH)2
Hⓘ Pumpellyite SubgroupCa2XAl2[Si2O6(OH)][SiO4](OH)2A
Hⓘ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Hⓘ Smectite GroupA0.3D2-3[T4O10]Z2 · nH2O
BBoron
Bⓘ DatoliteCaB(SiO4)(OH)
CCarbon
Cⓘ CalciteCaCO3
OOxygen
Oⓘ CalciteCaCO3
Oⓘ CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
Oⓘ DatoliteCaB(SiO4)(OH)
Oⓘ LaumontiteCaAl2Si4O12 · 4H2O
Oⓘ PrehniteCa2Al2Si3O10(OH)2
Oⓘ Pumpellyite SubgroupCa2XAl2[Si2O6(OH)][SiO4](OH)2A
Oⓘ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Oⓘ Smectite GroupA0.3D2-3[T4O10]Z2 · nH2O
MgMagnesium
Mgⓘ CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
Mgⓘ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
AlAluminium
Alⓘ LaumontiteCaAl2Si4O12 · 4H2O
Alⓘ PrehniteCa2Al2Si3O10(OH)2
Alⓘ Pumpellyite SubgroupCa2XAl2[Si2O6(OH)][SiO4](OH)2A
Alⓘ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
SiSilicon
Siⓘ CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
Siⓘ DatoliteCaB(SiO4)(OH)
Siⓘ LaumontiteCaAl2Si4O12 · 4H2O
Siⓘ PrehniteCa2Al2Si3O10(OH)2
Siⓘ Pumpellyite SubgroupCa2XAl2[Si2O6(OH)][SiO4](OH)2A
Siⓘ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
KPotassium
Kⓘ CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
CaCalcium
Caⓘ CalciteCaCO3
Caⓘ DatoliteCaB(SiO4)(OH)
Caⓘ LaumontiteCaAl2Si4O12 · 4H2O
Caⓘ PrehniteCa2Al2Si3O10(OH)2
Caⓘ Pumpellyite SubgroupCa2XAl2[Si2O6(OH)][SiO4](OH)2A
Caⓘ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
FeIron
Feⓘ CeladoniteK(MgFe3+◻)(Si4O10)(OH)2
Feⓘ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
CuCopper
Cuⓘ Native CopperCu

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Stewart_River_(Minnesota)

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate
USA

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