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Upper Ritter Quarry, Ritter, Grant County, Oregon, USA i
Regional Level Types
Upper Ritter Quarry Quarry
Ritter Unincorporated Community
Grant County County
Oregon State
USA Country

Regional Level Types
Upper Ritter Quarry	Quarry
Ritter	Unincorporated Community
Grant County	County
Oregon	State
USA	Country

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Upper Ritter Quarry in 1994

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Basalt on John Day Formation ash beds

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Collecting in the Upper Ritter Quarry 1994

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Upper Ritter Quarry in 1994

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Basalt on John Day Formation ash beds

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Collecting in the Upper Ritter Quarry 1994

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Upper Ritter Quarry in 1994

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Basalt on John Day Formation ash beds

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Latitude & Longitude (WGS84):

44° 52' 17'' North , 119° 4' 59'' West

Latitude & Longitude (decimal):

G#: 9rgr60w4v

Type:

Köppen climate type:

Csb : Warm-summer Mediterranean climate

Nearest Settlements:

Place	Population	Distance
Long Creek	192 (2017)	17.6km
Monument	125 (2017)	27.2km
Ukiah	189 (2017)	31.5km
Mount Vernon	506 (2017)	50.5km
John Day	1,680 (2017)	51.7km

Mindat Locality ID:

17954

Long-form identifier:

mindat:1:2:17954:3

GUID (UUID V4):

Per Rudy Tschernich: "The Upper Ritter Quarry is located 4.5 miles west of highway 395 on the road following the Middle Fork of the John Day River to Ritter. The quarry was opened in the 1980's and worked sporadicaly every few years to gravel the roads in the area. The rock consists of vesicular and dense zones of a single basalt flow that is the lowest flow of the Miocene Picture Gorge Basalt (16 m.y.o.) in the Columbia River Basalt Group that rests on the ash beds of the John Day Formation".

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

13 valid minerals.

Detailed Mineral List:

ⓘ Analcime

Formula: Na(AlSi₂O₆) · H₂O

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ Calcite

Formula: CaCO₃

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ 'Chabazite'

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ Cowlesite

Formula: CaAl₂Si₃O₁₀ · 6H₂O

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ 'Erionite Subgroup'

Formula: M₂[Al₄Si₁₄O₃₆] · 15H₂O

ⓘ Fluorapophyllite-(K)

Formula: KCa₄(Si₈O₂₀)(F,OH) · 8H₂O

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ Gonnardite

Formula: (Na,Ca)₂(Si,Al)₅O₁₀ · 3H₂O

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ Gyrolite

Formula: NaCa₁₆Si₂₃AlO₆₀(OH)₈ · 14H₂O

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ 'Heulandite Subgroup'

Formula: (Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ 'Lévyne'

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ Mesolite

Formula: Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ Native Copper

Formula: Cu

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ Offretite

Formula: KCaMg(Si₁₃Al₅)O₃₆ · 15H₂O

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ 'Phillipsite Subgroup'

Formula: (Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ Pyrite

Formula: FeS₂

References:

Gianmarco Caio collection

ⓘ Scolecite

Formula: CaAl₂Si₃O₁₀ · 3H₂O

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ 'Smectite Group'

Formula: A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O

References:

(n.d.) Rudy Tschernich Zeolite Collection, Rice Museum.

ⓘ Thomsonite-Ca

Formula: NaCa₂[Al₅Si₅O₂₀] · 6H₂O

References:

Micro Probe Volume VII Number 8 Fall 1993

ⓘ Tobermorite

Formula: Ca₅Si₆O₁₇ · 5H₂O

References:

Micro Probe Volume VII Number 8 Fall 1993

Gallery:

Na(AlSi₂O₆) · H₂Oⓘ Analcime

Analcime, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Analcime, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Analcime, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Analcime, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Analcime, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Analcime, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Analcime, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Analcime, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

(Na,Ca)₂(Si,Al)₅O₁₀ · 3H₂Oⓘ Gonnardite

Gonnardite

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Gonnardite

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Gonnardite

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

ⓘ 'Lévyne'

Lévyne, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Lévyne, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Lévyne, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

KCaMg(Si₁₃Al₅)O₃₆ · 15H₂Oⓘ Offretite

Offretite, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Offretite, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Offretite, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Offretite, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Offretite, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Offretite, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂Oⓘ 'Phillipsite Subgroup'

Phillipsite Subgroup, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Phillipsite Subgroup, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Phillipsite Subgroup, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Phillipsite Subgroup, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Phillipsite Subgroup, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Phillipsite Subgroup, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Phillipsite Subgroup, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Phillipsite Subgroup, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂Oⓘ 'Smectite Group'

Smectite Group, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Smectite Group, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Smectite Group, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

NaCa₂[Al₅Si₅O₂₀] · 6H₂Oⓘ Thomsonite-Ca

Thomsonite-Ca, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Thomsonite-Ca, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Thomsonite-Ca, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Thomsonite-Ca, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Thomsonite-Ca, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Thomsonite-Ca, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Thomsonite-Ca, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Thomsonite-Ca, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Ca₅Si₆O₁₇ · 5H₂Oⓘ Tobermorite

Tobermorite, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Tobermorite, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

Tobermorite, etc.

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘ	Native Copper	1.AA.05	Cu
Group 2 - Sulphides and Sulfosalts
ⓘ	Pyrite	2.EB.05a	FeS₂
Group 5 - Nitrates and Carbonates
ⓘ	Calcite	5.AB.05	CaCO₃
Group 9 - Silicates
ⓘ	Tobermorite	9.DG.10	Ca₅Si₆O₁₇ · 5H₂O
ⓘ	Fluorapophyllite-(K)	9.EA.15	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
ⓘ	Gyrolite	9.EE.30	NaCa₁₆Si₂₃AlO₆₀(OH)₈ · 14H₂O
ⓘ	Gonnardite	9.GA.05	(Na,Ca)₂(Si,Al)₅O₁₀ · 3H₂O
ⓘ	Mesolite	9.GA.05	Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O
ⓘ	Scolecite	9.GA.05	CaAl₂Si₃O₁₀ · 3H₂O
ⓘ	Thomsonite-Ca	9.GA.10	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
ⓘ	Analcime	9.GB.05	Na(AlSi₂O₆) · H₂O
ⓘ	Offretite	9.GD.25	KCaMg(Si₁₃Al₅)O₃₆ · 15H₂O
ⓘ	Cowlesite	9.GG.05	CaAl₂Si₃O₁₀ · 6H₂O
Unclassified
ⓘ	'Chabazite'	-
ⓘ	'Erionite Subgroup'	-	M₂[Al₄Si₁₄O₃₆] · 15H₂O
ⓘ	'Heulandite Subgroup'	-	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
ⓘ	'Lévyne'	-
ⓘ	'Phillipsite Subgroup'	-	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
ⓘ	'Smectite Group'	-	A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
H	ⓘ Cowlesite	CaAl₂Si₃O₁₀ · 6H₂O
H	ⓘ Erionite Subgroup	M₂[Al₄Si₁₄O₃₆] · 15H₂O
H	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
H	ⓘ Gonnardite	(Na,Ca)₂(Si,Al)₅O₁₀ · 3H₂O
H	ⓘ Gyrolite	NaCa₁₆Si₂₃AlO₆₀(OH)₈ · 14H₂O
H	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
H	ⓘ Mesolite	Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O
H	ⓘ Offretite	KCaMg(Si₁₃Al₅)O₃₆ · 15H₂O
H	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
H	ⓘ Scolecite	CaAl₂Si₃O₁₀ · 3H₂O
H	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
H	ⓘ Tobermorite	Ca₅Si₆O₁₇ · 5H₂O
H	ⓘ Smectite Group	A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O
C	Carbon
C	ⓘ Calcite	CaCO₃
O	Oxygen
O	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
O	ⓘ Calcite	CaCO₃
O	ⓘ Cowlesite	CaAl₂Si₃O₁₀ · 6H₂O
O	ⓘ Erionite Subgroup	M₂[Al₄Si₁₄O₃₆] · 15H₂O
O	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
O	ⓘ Gonnardite	(Na,Ca)₂(Si,Al)₅O₁₀ · 3H₂O
O	ⓘ Gyrolite	NaCa₁₆Si₂₃AlO₆₀(OH)₈ · 14H₂O
O	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
O	ⓘ Mesolite	Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O
O	ⓘ Offretite	KCaMg(Si₁₃Al₅)O₃₆ · 15H₂O
O	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
O	ⓘ Scolecite	CaAl₂Si₃O₁₀ · 3H₂O
O	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
O	ⓘ Tobermorite	Ca₅Si₆O₁₇ · 5H₂O
O	ⓘ Smectite Group	A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O
F	Fluorine
F	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
Na	Sodium
Na	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Na	ⓘ Gonnardite	(Na,Ca)₂(Si,Al)₅O₁₀ · 3H₂O
Na	ⓘ Gyrolite	NaCa₁₆Si₂₃AlO₆₀(OH)₈ · 14H₂O
Na	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Na	ⓘ Mesolite	Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O
Na	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
Na	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
Mg	Magnesium
Mg	ⓘ Offretite	KCaMg(Si₁₃Al₅)O₃₆ · 15H₂O
Al	Aluminium
Al	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Al	ⓘ Cowlesite	CaAl₂Si₃O₁₀ · 6H₂O
Al	ⓘ Erionite Subgroup	M₂[Al₄Si₁₄O₃₆] · 15H₂O
Al	ⓘ Gonnardite	(Na,Ca)₂(Si,Al)₅O₁₀ · 3H₂O
Al	ⓘ Gyrolite	NaCa₁₆Si₂₃AlO₆₀(OH)₈ · 14H₂O
Al	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Al	ⓘ Mesolite	Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O
Al	ⓘ Offretite	KCaMg(Si₁₃Al₅)O₃₆ · 15H₂O
Al	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
Al	ⓘ Scolecite	CaAl₂Si₃O₁₀ · 3H₂O
Al	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
Si	Silicon
Si	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Si	ⓘ Cowlesite	CaAl₂Si₃O₁₀ · 6H₂O
Si	ⓘ Erionite Subgroup	M₂[Al₄Si₁₄O₃₆] · 15H₂O
Si	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
Si	ⓘ Gonnardite	(Na,Ca)₂(Si,Al)₅O₁₀ · 3H₂O
Si	ⓘ Gyrolite	NaCa₁₆Si₂₃AlO₆₀(OH)₈ · 14H₂O
Si	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Si	ⓘ Mesolite	Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O
Si	ⓘ Offretite	KCaMg(Si₁₃Al₅)O₃₆ · 15H₂O
Si	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
Si	ⓘ Scolecite	CaAl₂Si₃O₁₀ · 3H₂O
Si	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
Si	ⓘ Tobermorite	Ca₅Si₆O₁₇ · 5H₂O
S	Sulfur
S	ⓘ Pyrite	FeS₂
K	Potassium
K	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
K	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
K	ⓘ Offretite	KCaMg(Si₁₃Al₅)O₃₆ · 15H₂O
K	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
Ca	Calcium
Ca	ⓘ Calcite	CaCO₃
Ca	ⓘ Cowlesite	CaAl₂Si₃O₁₀ · 6H₂O
Ca	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
Ca	ⓘ Gonnardite	(Na,Ca)₂(Si,Al)₅O₁₀ · 3H₂O
Ca	ⓘ Gyrolite	NaCa₁₆Si₂₃AlO₆₀(OH)₈ · 14H₂O
Ca	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Ca	ⓘ Mesolite	Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O
Ca	ⓘ Offretite	KCaMg(Si₁₃Al₅)O₃₆ · 15H₂O
Ca	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
Ca	ⓘ Scolecite	CaAl₂Si₃O₁₀ · 3H₂O
Ca	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
Ca	ⓘ Tobermorite	Ca₅Si₆O₁₇ · 5H₂O
Fe	Iron
Fe	ⓘ Pyrite	FeS₂
Cu	Copper
Cu	ⓘ Native Copper	Cu
Ba	Barium
Ba	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O

Other Regions, Features and Areas containing this locality

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North America PlateTectonic Plate

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

Tschernich, Rudy W. (1992) Zeolites of the World. Geoscience Press, Inc. 567pp.

Tschernich, R.W. (1993) Minerals from Ritter, Grant County, Central Oregon. Micro Probe, VII (8). 8-11

Howard, Don, Tschernich, Rudy W. (1993) Zeolites from the Upper Ritter Quarry, Grant County, Oregon. Micro Probe, VII (8). 12-17

Howard, Don (1995) Micro Probe. Update on the Ritter Quarry, Grant County, Oregon, VIII (1). 20-21

Quick NavTop Mineral List Other Regions References

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Upper Ritter Quarry, Ritter, Grant County, Oregon, USAiRegional Level TypesUpper Ritter QuarryQuarry RitterUnincorporated Community Grant CountyCounty OregonState USACountry function showexplain() { $("#locexplain").toggle(); if (typeof movemap === "function") movemap(); }

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Mineral List

Detailed Mineral List:

Gallery:

List of minerals arranged by Strunz 10th Edition classification

List of minerals for each chemical element

Other Regions, Features and Areas containing this locality

References

Upper Ritter Quarry, Ritter, Grant County, Oregon, USA i
Regional Level Types
Upper Ritter Quarry Quarry
Ritter Unincorporated Community
Grant County County
Oregon State
USA Country