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Road West of the Pacheco Pass summit, Pacheco Pass, Santa Clara County, California, USAi
Regional Level Types
Road West of the Pacheco Pass summit- not defined -
Pacheco PassPass
Santa Clara CountyCounty
CaliforniaState
USACountry

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Latitude & Longitude (WGS84):
37° 2' 44'' North , 121° 16' 25'' West
Latitude & Longitude (decimal):
Nearest Settlements:
PlacePopulationDistance
Hollister37,462 (2017)24.3km
Gilroy53,231 (2017)26.5km
Ridgemark3,016 (2011)27.2km
Tres Pinos476 (2011)28.7km
San Martin7,027 (2011)30.2km
Mindat Locality ID:
210342
Long-form identifier:
mindat:1:2:210342:9
GUID (UUID V4):
14b2c77d-e752-4174-b91c-ff332a7bff1a


Occurrences about 2ΒΎ miles W of the summit.

NOTE: The geographic coordinates presented are very approximate at a point about 2ΒΎ miles (4.4 km) W along the Pacheco Pass highway (route 152) from the highest point along the Pacheco Pass (summit) indicated on the topo map.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


6 valid minerals.

Rock Types Recorded

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

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

β“˜ Albite
Formula: Na(AlSi3O8)
β“˜ Calcite
Formula: CaCO3
β“˜ Cymrite
Formula: BaAl2Si2(O,OH)8 · H2O
Description: Occurs with inclusions of lawsonite as veinlets in jadeite graywacke near the W end only of the serpentine body exposed on the road.
β“˜ Jadeite
Formula: Na(Al,Fe3+)Si2O6
Description: Occurs as jadeite graywacke.
β“˜ Lawsonite
Formula: CaAl2(Si2O7)(OH)2 · H2O
Description: Occurs as inclusions in cymrite.
β“˜ Quartz
Formula: SiO2

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
β“˜Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
β“˜Calcite5.AB.05CaCO3
Group 9 - Silicates
β“˜Lawsonite9.BE.05CaAl2(Si2O7)(OH)2 Β· H2O
β“˜Jadeite9.DA.25Na(Al,Fe3+)Si2O6
β“˜Cymrite9.EG.05BaAl2Si2(O,OH)8 Β· H2O
β“˜Albite9.FA.35Na(AlSi3O8)

List of minerals for each chemical element

HHydrogen
Hβ“˜ CymriteBaAl2Si2(O,OH)8 · H2O
Hβ“˜ LawsoniteCaAl2(Si2O7)(OH)2 · H2O
CCarbon
Cβ“˜ CalciteCaCO3
OOxygen
Oβ“˜ AlbiteNa(AlSi3O8)
Oβ“˜ CalciteCaCO3
Oβ“˜ CymriteBaAl2Si2(O,OH)8 · H2O
Oβ“˜ JadeiteNa(Al,Fe3+)Si2O6
Oβ“˜ LawsoniteCaAl2(Si2O7)(OH)2 · H2O
Oβ“˜ QuartzSiO2
NaSodium
Naβ“˜ AlbiteNa(AlSi3O8)
Naβ“˜ JadeiteNa(Al,Fe3+)Si2O6
AlAluminium
Alβ“˜ AlbiteNa(AlSi3O8)
Alβ“˜ CymriteBaAl2Si2(O,OH)8 · H2O
Alβ“˜ JadeiteNa(Al,Fe3+)Si2O6
Alβ“˜ LawsoniteCaAl2(Si2O7)(OH)2 · H2O
SiSilicon
Siβ“˜ AlbiteNa(AlSi3O8)
Siβ“˜ CymriteBaAl2Si2(O,OH)8 · H2O
Siβ“˜ JadeiteNa(Al,Fe3+)Si2O6
Siβ“˜ LawsoniteCaAl2(Si2O7)(OH)2 · H2O
Siβ“˜ QuartzSiO2
CaCalcium
Caβ“˜ CalciteCaCO3
Caβ“˜ LawsoniteCaAl2(Si2O7)(OH)2 · H2O
FeIron
Feβ“˜ JadeiteNa(Al,Fe3+)Si2O6
BaBarium
Baβ“˜ CymriteBaAl2Si2(O,OH)8 · H2O

Other Regions, Features and Areas containing this locality

North America
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

 
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