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Roskruge Mountains, Pima County, Arizona, USAi
Regional Level Types
Roskruge MountainsMountain Range
Pima CountyCounty
ArizonaState
USACountry

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Latitude & Longitude (WGS84):
32° 13' 21'' North , 111° 25' 24'' West
Latitude & Longitude (decimal):
32.22250,-111.42333
GeoHash:
G#: 9t8z29bj8
GRN:
N22W68
Type:
Mountain Range
Köppen climate type:
BSh : Hot semi-arid (steppe) climate
Mindat Locality ID:
44406
Long-form identifier:
mindat:1:2:44406:7
GUID (UUID V4):
0


‡Ref.: Galbraith, F.W. & D.J. Brennan (1959), Minerals of AZ: 86, 108.

Bikerman, Michael (1965) Geological and geochemical studies of the Roskruge Range, Pima County, Arizona: Tucson, University of Arizona, Ph.D. dissertation, 112 p.

Heindl, L.A. (1965), Mesozoic Formations in the Comobabi and Roskruge Mountains, Papago Indian Reservation, Arizona, USGS Bull. 1194-H.

Bikerman, Michael (1967) Isotopic studies in the Roskruge Mountains, Pima County, Arizona: Geological Society of America Bulletin: 78(8): 1029-1036.

Bikerman, Michael (1968) The geology of the Roskruge Mountains - a brief summary, in Titley, S.R., ed., Southern Arizona Guidebook III: Arizona Geological Society, p. 183- 191.

Bikerman, M. (1968), The geology of the Roskruge Mountains: Arizona Geological Society Southern Arizona Guidebook III: 183-191.

Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd. ed.: 192, 402.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

Mineral list contains entries from the region specified including sub-localities

5 valid minerals.

Detailed Mineral List:

ⓘ Acanthite
Formula: Ag2S
ⓘ 'Anauxite'
Habit: Minute, tabular
Colour: Pale brown
Description: Occurs in cavities in andesite.
ⓘ Baryte
Formula: BaSO4
ⓘ Cristobalite
Formula: SiO2
Description: Occurs in cavities in andesite.
ⓘ Native Silver
Formula: Ag
ⓘ 'Riebeckite Root Name Group'
Formula: ◻[Na2][Z2+3Fe3+2]Si8O22(OH,F,Cl)2
ⓘ 'Riebeckite Root Name Group var. Crocidolite'
Formula: ◻[Na2][Z2+3Fe3+2]Si8O22(OH,F,Cl)2
ⓘ Tridymite
Formula: SiO2
Description: Occurs in cavities in andesite.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘNative Silver1.AA.05Ag
Group 2 - Sulphides and Sulfosalts
ⓘAcanthite2.BA.35Ag2S
Group 4 - Oxides and Hydroxides
ⓘTridymite4.DA.10SiO2
ⓘCristobalite4.DA.15SiO2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘBaryte7.AD.35BaSO4
Unclassified
ⓘ'Anauxite'-
ⓘ'Riebeckite Root Name Group'-◻[Na2][Z2+3Fe3+2]Si8O22(OH,F,Cl)2
ⓘ'var. Crocidolite'-◻[Na2][Z2+3Fe3+2]Si8O22(OH,F,Cl)2

List of minerals for each chemical element

HHydrogen
Hⓘ Riebeckite Root Name Group◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
Hⓘ Riebeckite Root Name Group var. Crocidolite◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
OOxygen
Oⓘ BaryteBaSO4
Oⓘ CristobaliteSiO2
Oⓘ TridymiteSiO2
Oⓘ Riebeckite Root Name Group◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
Oⓘ Riebeckite Root Name Group var. Crocidolite◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
FFluorine
Fⓘ Riebeckite Root Name Group◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
Fⓘ Riebeckite Root Name Group var. Crocidolite◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
NaSodium
Naⓘ Riebeckite Root Name Group◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
Naⓘ Riebeckite Root Name Group var. Crocidolite◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
SiSilicon
Siⓘ CristobaliteSiO2
Siⓘ TridymiteSiO2
Siⓘ Riebeckite Root Name Group◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
Siⓘ Riebeckite Root Name Group var. Crocidolite◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
SSulfur
Sⓘ AcanthiteAg2S
Sⓘ BaryteBaSO4
ClChlorine
Clⓘ Riebeckite Root Name Group◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
Clⓘ Riebeckite Root Name Group var. Crocidolite◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
FeIron
Feⓘ Riebeckite Root Name Group◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
Feⓘ Riebeckite Root Name Group var. Crocidolite◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
AgSilver
Agⓘ AcanthiteAg2S
Agⓘ Native SilverAg
BaBarium
Baⓘ BaryteBaSO4

Localities in this Region

USA
USA

Other Regions, Features and Areas containing this locality

Mexico
North AmericaContinent
North America PlateTectonic Plate

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