Marshall Bonanza mine, Cerrillos District, Santa Fe County, New Mexico, USAi
| Regional Level Types | |
|---|---|
| Marshall Bonanza mine | Mine |
| Cerrillos District | Mining District |
| Santa Fe County | County |
| New Mexico | State |
| USA | Country |
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Latitude & Longitude (WGS84):
35° 30' 51'' North , 106° 7' 5'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| La Cienega | 3,819 (2011) | 5.5km |
| Cerrillos | 241 (2006) | 8.5km |
| Los Cerrillos | 321 (2011) | 8.7km |
| Madrid | 204 (2011) | 12.4km |
| Eldorado at Santa Fe | 6,130 (2011) | 16.6km |
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 |
|---|---|---|
| Los Alamos Geological Society | Los Alamos, New Mexico | 45km |
The vein crosses a low knoll of hornblende monzonite porphyry surrounded by gravel and sand of the ancha formation. The vein is composed largely of altered porphyry and quartz, stained with limonite. The walls are highly altered and sheeted parallel to the vein. Most of the dump material is quartz, ankerite and ferruginous rhodocrosite, with specks and bands of sphalerite, galena, and pyrite. Small quantities of malachite are present; hard steel-gray psilomelane, produced through oxidation of the manganiferous carbonate, forms botryoidal crusts on some of the ore.
Structure: Faults And Shear Zones Faults And Shear Zones
Tectonics: Cerrillos Uplift
Deposit: The vein crosses a lo W knoll of hornblende monzonite porphyry surrounded by gravel and sand of the ancha formation. The vein is composed largely of altered porphyry and quartz, stained with limonite. The walls are highly altered and sheeted parallel to the vein. Most of the dump material is quartz, ankerite and ferruginous rhodocrosite, with specks and bands of sphalerite, galena, and pyrite. Small quantities of malachite are present; hard steel-gray psilomelane, produced through oxidation of the manganiferous carbonate, forms botryoidal crusts on some of the ore.
Rock formation(s): Espinosa Volcanics
Espinosa Volcanics
Ore(s): Vein System
Patented Claims: Marshall Bonanza 1887, Baca Bonanza, Spiegelburg Bonanza
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
8 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:
| ⓘ Ankerite Formula: Ca(Fe2+,Mg)(CO3)2 |
| ⓘ Galena Formula: PbS |
| ⓘ 'Limonite' |
| ⓘ Malachite Formula: Cu2(CO3)(OH)2 |
| ⓘ Native Silver Formula: Ag |
| ⓘ 'Psilomelane' |
| ⓘ Pyrite Formula: FeS2 |
| ⓘ Quartz Formula: SiO2 |
| ⓘ Rhodochrosite Formula: MnCO3 |
| ⓘ Sphalerite Formula: ZnS |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Native Silver | 1.AA.05 | Ag |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Rhodochrosite | 5.AB.05 | MnCO3 |
| ⓘ | Ankerite | 5.AB.10 | Ca(Fe2+,Mg)(CO3)2 |
| ⓘ | Malachite | 5.BA.10 | Cu2(CO3)(OH)2 |
| Unclassified | |||
| ⓘ | 'Limonite' | - | |
| ⓘ | 'Psilomelane' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Malachite | Cu2(CO3)(OH)2 |
| C | Carbon | |
| C | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| C | ⓘ Malachite | Cu2(CO3)(OH)2 |
| C | ⓘ Rhodochrosite | MnCO3 |
| O | Oxygen | |
| O | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| O | ⓘ Malachite | Cu2(CO3)(OH)2 |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Rhodochrosite | MnCO3 |
| Mg | Magnesium | |
| Mg | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Si | Silicon | |
| Si | ⓘ Quartz | SiO2 |
| S | Sulfur | |
| S | ⓘ Galena | PbS |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Sphalerite | ZnS |
| Ca | Calcium | |
| Ca | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Mn | Manganese | |
| Mn | ⓘ Rhodochrosite | MnCO3 |
| Fe | Iron | |
| Fe | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Fe | ⓘ Pyrite | FeS2 |
| Cu | Copper | |
| Cu | ⓘ Malachite | Cu2(CO3)(OH)2 |
| Zn | Zinc | |
| Zn | ⓘ Sphalerite | ZnS |
| Ag | Silver | |
| Ag | ⓘ Native Silver | Ag |
| Pb | Lead | |
| Pb | ⓘ Galena | PbS |
Other Databases
| Link to USGS MRDS: | 10014703 |
|---|
Other Regions, Features and Areas containing this locality
North AmericaContinent
North America PlateTectonic Plate
- Mazatzal DomainDomain
- Rio Grande RiftNarrow Rift
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