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Rolling Oaks Drive, Thousand Oaks, Ventura County, California, USA i
Regional Level Types
Rolling Oaks Drive Construction Site
Thousand Oaks City
Ventura County County
California State
USA Country

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Latitude & Longitude (WGS84):

34° 10' 28'' North , 118° 52' 14'' West

Latitude & Longitude (decimal):

34.17472,-118.87083

Type:

Construction Site

Köppen climate type:

Csb : Warm-summer Mediterranean climate

Nearest Settlements:

Place	Population	Distance
Thousand Oaks	129,339 (2017)	3.1km
Casa Conejo	3,249 (2018)	6.7km
Westlake Village	8,507 (2017)	6.8km
Agoura Hills	20,915 (2017)	9.8km
Oak Park	13,811 (2011)	9.9km

Nearest Clubs:
Local clubs are the best way to get access to collecting localities

Club	Location	Distance
Conejo Gem & Mineral Club	Thousand Oaks, California	3km
Oxnard Gem & Mineral Society	Oxnard, California	28km
Del Air Rockhounds Club	Northridge, California	31km
Sierra Pelona Rock Club	Newhall, California	39km
Ventura Gem & Mineral Society, Inc	Ventura, California	40km

Mindat Locality ID:

260400

Long-form identifier:

mindat:1:2:260400:1

GUID (UUID V4):

0

Occurrence is a medical office mall just south of the Ventura Freeway.

Fred DeVito reported brookite and unusual stilbite was found in andesite during construction in 1991. According to R. Housley the brookite was later identified as pseudobrookite.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

ⓘ 'Clinoptilolite Subgroup'

ⓘ var. Hyalite

ⓘ Pseudobrookite

ⓘ var. Chalcedony

ⓘ 'Stilbite Subgroup'

5 valid minerals.

Detailed Mineral List:

Formula: K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂

References:

DeVito, A. N. (1992), Brookite and stilbite in the Santa Monica Mountains. Bull. Min. Soc. So. Calif.: 62(2) (Feb 1992): 7.

ⓘ 'Clinoptilolite Subgroup'

Formula: (Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O

References:

DeVito, A. N. (1992), Brookite and stilbite in the Santa Monica Mountains. Bull. Min. Soc. So. Calif.: 62(2) (Feb 1992): 7.

Formula: Fe₂O₃

References:

DeVito, A. N. (1992), Brookite and stilbite in the Santa Monica Mountains. Bull. Min. Soc. So. Calif.: 62(2) (Feb 1992): 7.

References:

DeVito, A. N. (1992), Brookite and stilbite in the Santa Monica Mountains. Bull. Min. Soc. So. Calif.: 62(2) (Feb 1992): 7.

Formula: SiO₂ · nH₂O

References:

DeVito, A. N. (1992), Brookite and stilbite in the Santa Monica Mountains. Bull. Min. Soc. So. Calif.: 62(2) (Feb 1992): 7.

ⓘ Opal var. Hyalite

Formula: SiO₂ · nH₂O

References:

DeVito, A. N. (1992), Brookite and stilbite in the Santa Monica Mountains. Bull. Min. Soc. So. Calif.: 62(2) (Feb 1992): 7.

ⓘ Pseudobrookite

Formula: Fe₂TiO₅

References:

DeVito, A. N. (1992), Brookite and stilbite in the Santa Monica Mountains. Bull. Min. Soc. So. Calif.: 62(2) (Feb 1992): 7.

Formula: SiO₂

References:

DeVito, A. N. (1992), Brookite and stilbite in the Santa Monica Mountains. Bull. Min. Soc. So. Calif.: 62(2) (Feb 1992): 7.

ⓘ Quartz var. Chalcedony

Formula: SiO₂

References:

DeVito, A. N. (1992), Brookite and stilbite in the Santa Monica Mountains. Bull. Min. Soc. So. Calif.: 62(2) (Feb 1992): 7.

ⓘ 'Stilbite Subgroup'

Formula: M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O

References:

DeVito, A. N. (1992), Brookite and stilbite in the Santa Monica Mountains. Bull. Min. Soc. So. Calif.: 62(2) (Feb 1992): 7.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘ	Hematite	4.CB.05	Fe₂O₃
ⓘ	Pseudobrookite	4.CB.15	Fe₂TiO₅
ⓘ	Quartz var. Chalcedony	4.DA.05	SiO₂
ⓘ		4.DA.05	SiO₂
ⓘ	Opal	4.DA.10	SiO₂ · nH₂O
ⓘ	var. Hyalite	4.DA.10	SiO₂ · nH₂O
Group 9 - Silicates
ⓘ	Celadonite	9.EC.15	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
Unclassified
ⓘ	'Clinoptilolite Subgroup'	-	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
ⓘ	'Limonite'	-
ⓘ	'Stilbite Subgroup'	-	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
H	ⓘ Clinoptilolite Subgroup	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
H	ⓘ Opal	SiO₂ · nH₂O
H	ⓘ Stilbite Subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
H	ⓘ Opal var. Hyalite	SiO₂ · nH₂O
O	Oxygen
O	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
O	ⓘ Quartz var. Chalcedony	SiO₂
O	ⓘ Clinoptilolite Subgroup	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
O	ⓘ Hematite	Fe₂O₃
O	ⓘ Opal	SiO₂ · nH₂O
O	ⓘ Pseudobrookite	Fe₂TiO₅
O	ⓘ Quartz	SiO₂
O	ⓘ Stilbite Subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
O	ⓘ Opal var. Hyalite	SiO₂ · nH₂O
Na	Sodium
Na	ⓘ Clinoptilolite Subgroup	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
Mg	Magnesium
Mg	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
Al	Aluminium
Al	ⓘ Clinoptilolite Subgroup	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
Al	ⓘ Stilbite Subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
Si	Silicon
Si	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
Si	ⓘ Quartz var. Chalcedony	SiO₂
Si	ⓘ Clinoptilolite Subgroup	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
Si	ⓘ Opal	SiO₂ · nH₂O
Si	ⓘ Quartz	SiO₂
Si	ⓘ Stilbite Subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
Si	ⓘ Opal var. Hyalite	SiO₂ · nH₂O
K	Potassium
K	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
K	ⓘ Clinoptilolite Subgroup	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
Ca	Calcium
Ca	ⓘ Clinoptilolite Subgroup	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
Ti	Titanium
Ti	ⓘ Pseudobrookite	Fe₂TiO₅
Fe	Iron
Fe	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
Fe	ⓘ Hematite	Fe₂O₃
Fe	ⓘ Pseudobrookite	Fe₂TiO₅

Other Regions, Features and Areas containing this locality

North AmericaContinent

North America Plate

California BorderlandAccretionary Complex
Franciscan DomainDomain
Southern California Borderland BasinsBasin

Pacific PlateTectonic Plate

USA

California
- Santa Monica MountainsMountain Range

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

DeVito, Alfred N. (1992), Brookite and stilbite in the Santa Monica Mountains. Bulletin of the Mineralogical Society of Southern California: 62(2) (Feb 1992): 7.

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