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Sherrill Street quarry, New Britain, Hartford County, Connecticut, USAi
Regional Level Types
Sherrill Street quarryQuarry
New BritainCity
Hartford CountyCounty
ConnecticutState
USACountry

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Latitude & Longitude (WGS84):
41° 39' 6'' North , 72° 46' 2'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
New Britain72,808 (2017)1.5km
Kensington8,459 (2017)1.8km
Newington30,562 (2017)6.3km
Plainville17,328 (2017)8.0km
Farmington25,000 (2017)9.3km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Lapidary and Mineral Society of Central ConnecticutMeriden, Connecticut13km
Bristol Gem & Mineral ClubBristol, Connecticut15km
New Haven Mineral ClubNew Haven, Connecticut40km
Mindat Locality ID:
264645
Long-form identifier:
mindat:1:2:264645:2
GUID (UUID V4):
99bcac25-cd5b-4c82-81ed-1dd6766b4139


A small quarry in heavily faulted basalt yielding a variety of mineral species similar to other localities in New Britain. Calcite-dolomite-quartz-barite-metal sulfide-aragonite-bitumen hydrothermal mineralogy occurs within steeply-dipping faults spaced every few meters. Pumpellyite-prehnite-datolite-anhydrite-gypsum-calcite-zeolite-adularia mineralogy occurs in vesicles in the basalt. Locality is private property and closed to collecting. No trespassing.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


11 valid minerals.

Detailed Mineral List:

β“˜ Analcime
Formula: Na(AlSi2O6) · H2O
βœͺ Anhydrite
Formula: CaSO4
Habit: tabular, cleavable masses
Colour: pale blue to white
Description: One of the few places in Connecticut trap rock where all the anhydrite did not naturally dissolve away later in the paragenesis. Occurs as cleavable masses to 15 cm or so and partial crystals in vesicles with other minerals.
References:
β“˜ Aragonite
Formula: CaCO3
β“˜ Baryte
Formula: BaSO4
β“˜ Calcite
Formula: CaCO3
β“˜ Chalcopyrite
Formula: CuFeS2
β“˜ Datolite
Formula: CaB(SiO4)(OH)
References:
β“˜ Gypsum
Formula: CaSO4 · 2H2O
References:
β“˜ 'K Feldspar'
References:
β“˜ 'K Feldspar var. Adularia'
Formula: KAlSi3O8
Description: Spherical aggregates of tiny glassy crystals.
References:
β“˜ 'Limonite'
β“˜ Malachite
Formula: Cu2(CO3)(OH)2
β“˜ 'Petroleum var. Bitumen'
β“˜ Prehnite
Formula: Ca2Al2Si3O10(OH)2
β“˜ Quartz
Formula: SiO2

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
β“˜Chalcopyrite2.CB.10aCuFeS2
Group 4 - Oxides and Hydroxides
β“˜Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
β“˜Calcite5.AB.05CaCO3
β“˜Aragonite5.AB.15CaCO3
β“˜Malachite5.BA.10Cu2(CO3)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
β“˜Anhydrite7.AD.30CaSO4
β“˜Baryte7.AD.35BaSO4
β“˜Gypsum7.CD.40CaSO4 Β· 2H2O
Group 9 - Silicates
β“˜Datolite9.AJ.20CaB(SiO4)(OH)
β“˜Prehnite9.DP.20Ca2Al2Si3O10(OH)2
β“˜Analcime9.GB.05Na(AlSi2O6) Β· H2O
Unclassified
β“˜'K Feldspar
var. Adularia'
-KAlSi3O8
β“˜'Limonite'-
β“˜'Petroleum
var. Bitumen'
-
β“˜'K Feldspar'-

List of minerals for each chemical element

HHydrogen
Hβ“˜ AnalcimeNa(AlSi2O6) · H2O
Hβ“˜ DatoliteCaB(SiO4)(OH)
Hβ“˜ GypsumCaSO4 · 2H2O
Hβ“˜ MalachiteCu2(CO3)(OH)2
Hβ“˜ PrehniteCa2Al2Si3O10(OH)2
BBoron
Bβ“˜ DatoliteCaB(SiO4)(OH)
CCarbon
Cβ“˜ AragoniteCaCO3
Cβ“˜ CalciteCaCO3
Cβ“˜ MalachiteCu2(CO3)(OH)2
OOxygen
Oβ“˜ K Feldspar var. AdulariaKAlSi3O8
Oβ“˜ AnalcimeNa(AlSi2O6) · H2O
Oβ“˜ AnhydriteCaSO4
Oβ“˜ AragoniteCaCO3
Oβ“˜ BaryteBaSO4
Oβ“˜ CalciteCaCO3
Oβ“˜ DatoliteCaB(SiO4)(OH)
Oβ“˜ GypsumCaSO4 · 2H2O
Oβ“˜ MalachiteCu2(CO3)(OH)2
Oβ“˜ PrehniteCa2Al2Si3O10(OH)2
Oβ“˜ QuartzSiO2
NaSodium
Naβ“˜ AnalcimeNa(AlSi2O6) · H2O
AlAluminium
Alβ“˜ K Feldspar var. AdulariaKAlSi3O8
Alβ“˜ AnalcimeNa(AlSi2O6) · H2O
Alβ“˜ PrehniteCa2Al2Si3O10(OH)2
SiSilicon
Siβ“˜ K Feldspar var. AdulariaKAlSi3O8
Siβ“˜ AnalcimeNa(AlSi2O6) · H2O
Siβ“˜ DatoliteCaB(SiO4)(OH)
Siβ“˜ PrehniteCa2Al2Si3O10(OH)2
Siβ“˜ QuartzSiO2
SSulfur
Sβ“˜ AnhydriteCaSO4
Sβ“˜ BaryteBaSO4
Sβ“˜ ChalcopyriteCuFeS2
Sβ“˜ GypsumCaSO4 · 2H2O
KPotassium
Kβ“˜ K Feldspar var. AdulariaKAlSi3O8
CaCalcium
Caβ“˜ AnhydriteCaSO4
Caβ“˜ AragoniteCaCO3
Caβ“˜ CalciteCaCO3
Caβ“˜ DatoliteCaB(SiO4)(OH)
Caβ“˜ GypsumCaSO4 · 2H2O
Caβ“˜ PrehniteCa2Al2Si3O10(OH)2
FeIron
Feβ“˜ ChalcopyriteCuFeS2
CuCopper
Cuβ“˜ ChalcopyriteCuFeS2
Cuβ“˜ MalachiteCu2(CO3)(OH)2
BaBarium
Baβ“˜ BaryteBaSO4

Other Regions, Features and Areas containing this locality


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

 
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