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Unnamed Zeolite occurrence [1], Anchor Bay, Coastal Range, Mendocino Co., California, USAi
Regional Level Types
Unnamed Zeolite occurrence [1]Occurrence
Anchor BayBay
Coastal RangeMountain Range
Mendocino Co.County
CaliforniaState
USACountry

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Key
Latitude & Longitude (WGS84):
38° North , 123° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~1km
Locality type:


A zeolite occurrence.

Regions containing this locality

Pacific OceanOcean
Pacific PlateTectonic Plate

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Commodity List

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


Mineral List


1 valid mineral.

Detailed Mineral List:

Laumontite
Formula: CaAl2Si4O12 · 4H2O
Description: Occurs as the cement of Cretaceous sandstone.
Reference: Gilbert, C.M. (1951), Laumontite from Anchor Bay, Mendocino County California: (abstract) Geological Society of America Bulletin: 62: 1517; Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 238; Pemberton, H. Earl (1983), Minerals of California; Van Nostrand Reinholt Press: 384.

List of minerals arranged by Strunz 10th Edition classification

Group 9 - Silicates
Laumontite9.GB.10CaAl2Si4O12 · 4H2O

List of minerals arranged by Dana 8th Edition classification

Group 77 - TECTOSILICATES Zeolites
Zeolite group - True zeolites
Laumontite77.1.1.4CaAl2Si4O12 · 4H2O

List of minerals for each chemical element

HHydrogen
H LaumontiteCaAl2Si4O12 · 4H2O
OOxygen
O LaumontiteCaAl2Si4O12 · 4H2O
AlAluminium
Al LaumontiteCaAl2Si4O12 · 4H2O
SiSilicon
Si LaumontiteCaAl2Si4O12 · 4H2O
CaCalcium
Ca LaumontiteCaAl2Si4O12 · 4H2O

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Gilbert, C.M. (1951), Laumontite from Anchor Bay, Mendocino County California: (abstract) Geological Society of America Bulletin: 62: 1517.
Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 238.
Pemberton, H. Earl (1983), Minerals of California; Van Nostrand Reinholt Press: 384.


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