Daly-Judge Mine, Park City Mining District, Summit County, Utah, USAi
| Regional Level Types | |
|---|---|
| Daly-Judge Mine | Mine |
| Park City Mining District | City |
| Summit County | County |
| Utah | State |
| USA | Country |
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Latitude & Longitude (WGS84):
40° 36' 45'' North , 111° 31' 12'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Park City | 8,128 (2017) | 4.2km |
| Snyderville | 5,612 (2011) | 9.3km |
| Hideout | 718 (2017) | 9.7km |
| Alta | 390 (2017) | 10.3km |
| Midway | 4,646 (2017) | 11.8km |
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
Local clubs are the best way to get access to collecting localities
| Club | Location | Distance |
|---|---|---|
| Rockhounders Outreach for Community Knowledge | Sandy, Utah | 31km |
| Mineral Collectors of Utah | Salt Lake City, Utah | 35km |
| Wasatch Gem Society | Salt Lake City, Utah | 35km |
| Timpanogos Gem & Mineral Society | Provo, Utah | 44km |
Structure: Uinta-Cottonwood Arch, Sevier Overthrust Fault, Iron Hollow Syncline, Park City Anticline Northeast Striking Fissures
Alteration: Oxidation
Tectonics: Basin And Range-Colorado Plateau Transition Zone, Cordilleran Hingeline
Deposit: Both bedded and replacement ores present. Replacement ores located southeast of the daly-ontario fault zone for a distance of up to 1500 ft. Replaced horizon is the jenny bed, located about 100 ft above the top of the weber quartite, within the park city formation. Another replacement horizon was discovered in 1923 near the very top of the park city formation. Individual replacement ore bodies are stratabound with bedding dipping 22 degrees to the north. Each ore body is within 200 feet of 4 major fissures striking northeast. Fissures are named, from north to south, the daly west-daly-judge, roll, middle, and back veins. Fissure deposits are coincident with the four veins mentioned above. Replacement ores volumetrically more important discovery year: late 1870's
Development: Prior to consolidation with park utah consolidated mines in the 1920's, the daly-judge property comprised 138 patented claims covering an area 4000 ft by 15000 ft, and included the old utah mine, white pine mine, anchor mine, and the jones claims. Ore was struck in a 100 ft shaft on the white pine mine As early As 1878 with production starting in 1881. Anchor shaft started in 1885. In 1888 a drain tunnel, 6600 ft long with a portal in empire canyon, was started. Drain tunnel completed by 1890 and mining resumed. Active mining continued until the 1920's. Intermittent mining until 1950 or 1951. Currently part of united park city mines co. Holdings
Geology: Great thickness of limestone occurs along daly-ontario fault zone due to near juxtaposition of park city formation and thaynes formation. Gentle syncline in footwall.
Rock formation(s): Clayton Peak Stock;Intermediate Dikes
Park City Formation;Thaynes Formation
Ore(s): Northeast Striking Fissures, Favorable Beds Adjacent To Fissures
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
17 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 DiagramDetailed Mineral List:
| ⓘ 'Alisonite' Formula: Cu6PbS4 |
| ⓘ Arsenopyrite Formula: FeAsS References: |
| ⓘ Azurite Formula: Cu3(CO3)2(OH)2 |
| ⓘ Bayldonite Formula: PbCu3(AsO4)2(OH)2 |
| ⓘ Bournonite Formula: PbCuSbS3 |
| ⓘ Calcite Formula: CaCO3 |
| ⓘ Chalcopyrite Formula: CuFeS2 |
| ⓘ Chrysocolla Formula: Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| ⓘ Cuprite Formula: Cu2O |
| ⓘ Galena Formula: PbS |
| ⓘ Jamesonite Formula: Pb4FeSb6S14 References: |
| ⓘ Malachite Formula: Cu2(CO3)(OH)2 |
| ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 |
| ⓘ Muscovite var. Sericite Formula: KAl2(AlSi3O10)(OH)2 |
| ⓘ Native Gold Formula: Au |
| ⓘ Pyrite Formula: FeS2 |
| ⓘ Quartz Formula: SiO2 |
| ⓘ Sphalerite Formula: ZnS |
| ⓘ Tennantite-(Zn) Formula: Cu6(Cu4Zn2)As4S12S References: |
| ⓘ 'Tetrahedrite Subgroup' Formula: Cu6(Cu4C2+2)Sb4S12S |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Native Gold | 1.AA.05 | Au |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| ⓘ | Arsenopyrite | 2.EB.20 | FeAsS |
| ⓘ | Bournonite | 2.GA.50 | PbCuSbS3 |
| ⓘ | 'Tetrahedrite Subgroup' | 2.GB.05 | Cu6(Cu4C2+2)Sb4S12S |
| ⓘ | Tennantite-(Zn) | 2.GB.05 | Cu6(Cu4Zn2)As4S12S |
| ⓘ | Jamesonite | 2.HB.15 | Pb4FeSb6S14 |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Cuprite | 4.AA.10 | Cu2O |
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| ⓘ | Azurite | 5.BA.05 | Cu3(CO3)2(OH)2 |
| ⓘ | Malachite | 5.BA.10 | Cu2(CO3)(OH)2 |
| Group 8 - Phosphates, Arsenates and Vanadates | |||
| ⓘ | Bayldonite | 8.BH.45 | PbCu3(AsO4)2(OH)2 |
| Group 9 - Silicates | |||
| ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| ⓘ | var. Sericite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| ⓘ | Chrysocolla | 9.ED.20 | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Unclassified | |||
| ⓘ | 'Alisonite' | - | Cu6PbS4 |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| H | ⓘ Bayldonite | PbCu3(AsO4)2(OH)2 |
| H | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| H | ⓘ Malachite | Cu2(CO3)(OH)2 |
| H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| H | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| C | Carbon | |
| C | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| C | ⓘ Calcite | CaCO3 |
| C | ⓘ Malachite | Cu2(CO3)(OH)2 |
| O | Oxygen | |
| O | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| O | ⓘ Bayldonite | PbCu3(AsO4)2(OH)2 |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| O | ⓘ Cuprite | Cu2O |
| O | ⓘ Malachite | Cu2(CO3)(OH)2 |
| O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Al | Aluminium | |
| Al | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Al | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Si | Silicon | |
| Si | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| S | Sulfur | |
| S | ⓘ Alisonite | Cu6PbS4 |
| S | ⓘ Arsenopyrite | FeAsS |
| S | ⓘ Bournonite | PbCuSbS3 |
| S | ⓘ Chalcopyrite | CuFeS2 |
| S | ⓘ Galena | PbS |
| S | ⓘ Jamesonite | Pb4FeSb6S14 |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Sphalerite | ZnS |
| S | ⓘ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| S | ⓘ Tennantite-(Zn) | Cu6(Cu4Zn2)As4S12S |
| K | Potassium | |
| K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| K | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Ca | Calcium | |
| Ca | ⓘ Calcite | CaCO3 |
| Fe | Iron | |
| Fe | ⓘ Arsenopyrite | FeAsS |
| Fe | ⓘ Chalcopyrite | CuFeS2 |
| Fe | ⓘ Jamesonite | Pb4FeSb6S14 |
| Fe | ⓘ Pyrite | FeS2 |
| Cu | Copper | |
| Cu | ⓘ Alisonite | Cu6PbS4 |
| Cu | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| Cu | ⓘ Bayldonite | PbCu3(AsO4)2(OH)2 |
| Cu | ⓘ Bournonite | PbCuSbS3 |
| Cu | ⓘ Chalcopyrite | CuFeS2 |
| Cu | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Cu | ⓘ Cuprite | Cu2O |
| Cu | ⓘ Malachite | Cu2(CO3)(OH)2 |
| Cu | ⓘ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| Cu | ⓘ Tennantite-(Zn) | Cu6(Cu4Zn2)As4S12S |
| Zn | Zinc | |
| Zn | ⓘ Sphalerite | ZnS |
| Zn | ⓘ Tennantite-(Zn) | Cu6(Cu4Zn2)As4S12S |
| As | Arsenic | |
| As | ⓘ Arsenopyrite | FeAsS |
| As | ⓘ Bayldonite | PbCu3(AsO4)2(OH)2 |
| As | ⓘ Tennantite-(Zn) | Cu6(Cu4Zn2)As4S12S |
| Sb | Antimony | |
| Sb | ⓘ Bournonite | PbCuSbS3 |
| Sb | ⓘ Jamesonite | Pb4FeSb6S14 |
| Sb | ⓘ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| Au | Gold | |
| Au | ⓘ Native Gold | Au |
| Pb | Lead | |
| Pb | ⓘ Alisonite | Cu6PbS4 |
| Pb | ⓘ Bayldonite | PbCu3(AsO4)2(OH)2 |
| Pb | ⓘ Bournonite | PbCuSbS3 |
| Pb | ⓘ Galena | PbS |
| Pb | ⓘ Jamesonite | Pb4FeSb6S14 |
Other Databases
| Link to USGS MRDS: | 10101915 |
|---|
Other Regions, Features and Areas containing this locality
North AmericaContinent
- Rocky MountainsMountain Range
North America PlateTectonic Plate
- Chugar Group Area BasinBasin
- Idaho-Wyoming Thrust Belt–Greater Green River BasinBasin
- Middle Rocky MountainsOrogenic Belt
- Mojave DomainDomain
- Oquirrh BasinBasin
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Daly-Judge Mine, Park City Mining District, Summit County, Utah, USA