Elk Creek, Johnson Co., Nebraska, USAi
Regional Level Types | |
---|---|
Elk Creek | Creek |
Johnson Co. | County |
Nebraska | State |
USA | Country |
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Latitude & Longitude (WGS84):
40° 17' 17'' North , 96° 7' 36'' West
Latitude & Longitude (decimal):
Locality type:
Köppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Tecumseh | 1,626 (2017) | 10.5km |
Table Rock | 255 (2017) | 12.5km |
Johnson | 328 (2011) | 17.5km |
Pawnee City | 827 (2017) | 20.1km |
Humboldt | 850 (2017) | 20.7km |
A populated place (village).
Carbonatites (deep well cores).
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Standard Detailed Gallery Strunz Chemical ElementsMineral List
Mineral list contains entries from the region specified including sub-localities24 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Rock list contains entries from the region specified including sub-localities
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Alphabetical List Tree DiagramDetailed Mineral List:
ⓘ Anatase Formula: TiO2 Reference: Joekel, R.M.; Nickeln, B.L. & Wally, K.D., 2007, “Late Paleozoic Weathering and Residual Acccumulation of Minerals on Elk Creek Carbonatites, Southeastern Nebraska, USA”, Paper No. 55-26, 2007 GSA Denver Annual Meeting (28–31 October 2007). |
ⓘ Ankerite Formula: Ca(Fe2+,Mg)(CO3)2 Localities: Reference: Woolley (1987), Alkaline Rocks and Carbonatites of the World |
ⓘ 'Apatite' Formula: Ca5(PO4)3(Cl/F/OH) Localities: Reference: Woolley (1987), Alkaline Rocks and Carbonatites of the World |
ⓘ Baryte Formula: BaSO4 Localities: Reference: Woolley (1987), Alkaline Rocks and Carbonatites of the World |
ⓘ 'Bastnäsite' Formula: (Ce/Nd/Y/REE)(CO3)F Reference: USGS Open File report 2010-5220; Verplanck, P. l., Farmer, G. l., Kettler, R. M., Lowers, H. A., Koenig, A. E. and Blessington, M. J. (2014), Rare Earth Element Enrichments in the Elk Creek Carbonatite. Acta Geologica Sinica, 88: 466–467.
Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 Reference: Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ Calcite Formula: CaCO3 Reference: Carlson, M.P. & S.B. Treves, 2005, “The Elk Creek Carbonatite, Southeastern Nebraska – An Overview”, Natural Resources Research, vol. 14 No.1. ; Kettler, Richard M., Blessington, Michael Joseph, Verplanck, Philip L., And Farmer, G. Lang (2014) The Elk Creek Carbonatite Complex. Geological Society of America Abstracts with Programs. Vol. 46, No. 4, p.21 |
ⓘ Chalcopyrite Formula: CuFeS2 Localities: Reference: Woolley (1987), Alkaline Rocks and Carbonatites of the World |
ⓘ 'Chlorite Group' |
ⓘ Clinochlore Formula: Mg5Al(AlSi3O10)(OH)8 Reference: Joekel, R.M.; Nickeln, B.L. & Wally, K.D., 2007, “Late Paleozoic Weathering and Residual Acccumulation of Minerals on Elk Creek Carbonatites, Southeastern Nebraska, USA”, Paper No. 55-26, 2007 GSA Denver Annual Meeting (28–31 October 2007). |
ⓘ Dolomite Formula: CaMg(CO3)2 Localities: Reference: Woolley (1987), Alkaline Rocks and Carbonatites of the World |
ⓘ 'Feldspar Group' Reference: Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ Fluorapatite Formula: Ca5(PO4)3F Reference: Joekel, R.M.; Nickeln, B.L. & Wally, K.D., 2007, “Late Paleozoic Weathering and Residual Acccumulation of Minerals on Elk Creek Carbonatites, Southeastern Nebraska, USA”, Paper No. 55-26, 2007 GSA Denver Annual Meeting (28–31 October 2007). |
ⓘ Fluorite Formula: CaF2 Localities: Reference: Woolley (1987), Alkaline Rocks and Carbonatites of the World |
ⓘ Galena Formula: PbS Localities: Reference: Woolley (1987), Alkaline Rocks and Carbonatites of the World |
ⓘ Goethite Formula: α-Fe3+O(OH) Reference: Joekel, R.M.; Nickeln, B.L. & Wally, K.D., 2007, “Late Paleozoic Weathering and Residual Acccumulation of Minerals on Elk Creek Carbonatites, Southeastern Nebraska, USA”, Paper No. 55-26, 2007 GSA Denver Annual Meeting (28–31 October 2007).
Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ Hematite Formula: Fe2O3 Localities: Reference: Woolley (1987), Alkaline Rocks and Carbonatites of the World |
ⓘ Ilmenite Formula: Fe2+TiO3 Reference: Verplanck, P. l., Farmer, G. l., Kettler, R. M., Lowers, H. A., Koenig, A. E. and Blessington, M. J. (2014), Rare Earth Element Enrichments in the Elk Creek Carbonatite. Acta Geologica Sinica, 88: 466–467.
Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ Kaolinite Formula: Al2(Si2O5)(OH)4 |
ⓘ 'K Feldspar' Formula: KAlSi3O8 Reference: Joekel, R.M.; Nickeln, B.L. & Wally, K.D., 2007, “Late Paleozoic Weathering and Residual Acccumulation of Minerals on Elk Creek Carbonatites, Southeastern Nebraska, USA”, Paper No. 55-26, 2007 GSA Denver Annual Meeting (28–31 October 2007). ; Verplanck, P. l., Farmer, G. l., Kettler, R. M., Lowers, H. A., Koenig, A. E. and Blessington, M. J. (2014), Rare Earth Element Enrichments in the Elk Creek Carbonatite. Acta Geologica Sinica, 88: 466–467.
Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ 'Limonite' Reference: Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ Magnetite Formula: Fe2+Fe3+2O4 Reference: Kettler, Richard M., Blessington, Michael Joseph, Verplanck, Philip L., And Farmer, G. Lang (2014) The Elk Creek Carbonatite Complex. Geological Society of America Abstracts with Programs. Vol. 46, No. 4, p.21; Verplanck, P. l., Farmer, G. l., Kettler, R. M., Lowers, H. A., Koenig, A. E. and Blessington, M. J. (2014), Rare Earth Element Enrichments in the Elk Creek Carbonatite. Acta Geologica Sinica, 88: 466–467.
Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ 'Monazite' Formula: REE(PO4) Reference: USGS Open File report 2010-5220; Verplanck, P. l., Farmer, G. l., Kettler, R. M., Lowers, H. A., Koenig, A. E. and Blessington, M. J. (2014), Rare Earth Element Enrichments in the Elk Creek Carbonatite. Acta Geologica Sinica, 88: 466–467.
Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 |
ⓘ Muscovite var. Illite Formula: K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
ⓘ Nepheline Formula: Na3K(Al4Si4O16) Reference: Joekel, R.M.; Nickeln, B.L. & Wally, K.D., 2007, “Late Paleozoic Weathering and Residual Acccumulation of Minerals on Elk Creek Carbonatites, Southeastern Nebraska, USA”, Paper No. 55-26, 2007 GSA Denver Annual Meeting (28–31 October 2007). |
ⓘ Orthoclase Formula: K(AlSi3O8) Reference: Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ 'Parisite' Formula: Ca(Ce/La/Nd/REE)2(CO3)3F2 Reference: USGS Open File report 2010-5220; Verplanck, P. l., Farmer, G. l., Kettler, R. M., Lowers, H. A., Koenig, A. E. and Blessington, M. J. (2014), Rare Earth Element Enrichments in the Elk Creek Carbonatite. Acta Geologica Sinica, 88: 466–467.
Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ Phlogopite Formula: KMg3(AlSi3O10)(OH)2 Localities: Reference: Woolley (1987), Alkaline Rocks and Carbonatites of the World |
ⓘ Pyrite Formula: FeS2 Localities: Reference: Woolley (1987), Alkaline Rocks and Carbonatites of the World |
ⓘ 'Pyrochlore Group' Formula: A2Nb2(O,OH)6Z Reference: Carlson, M.P. & S.B. Treves, 2005, “The Elk Creek Carbonatite, Southeastern Nebraska – An Overview”, Natural Resources Research, vol. 14 No.1. ; Verplanck, P. l., Farmer, G. l., Kettler, R. M., Lowers, H. A., Koenig, A. E. and Blessington, M. J. (2014), Rare Earth Element Enrichments in the Elk Creek Carbonatite. Acta Geologica Sinica, 88: 466–467.; lessington, Michael J., (2014), A Niobium Deposit Hosted by a Magnetite-Dolomite Carbonatite, Elk Creek Carbonatite Complex, Nebraska, USA, University of Nebraska M.S. Thesis.
Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ 'Pyroxene Group' Formula: ADSi2O6 Reference: Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ Quartz Formula: SiO2 Localities: Reference: Woolley (1987), Alkaline Rocks and Carbonatites of the World |
ⓘ Quartz var. Agate Reference: The Minerals and Gemstones of Nebraska CSD U Neb EC 2 |
ⓘ Quartz var. Chalcedony Formula: SiO2 Reference: The Minerals and Gemstones of Nebraska CSD U Neb EC 2 |
ⓘ Quartz var. Lake Superior Agate Formula: SiO2 Reference: The Minerals and Gemstones of Nebraska CSD U Neb EC 2 |
ⓘ Rutile Formula: TiO2 Reference: Verplanck, P. l., Farmer, G. l., Kettler, R. M., Lowers, H. A., Koenig, A. E. and Blessington, M. J. (2014), Rare Earth Element Enrichments in the Elk Creek Carbonatite. Acta Geologica Sinica, 88: 466–467.
Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ 'Serpentine Subgroup' Formula: D3[Si2O5](OH)4 Localities: Reference: Woolley (1987), Alkaline Rocks and Carbonatites of the World |
ⓘ Sphalerite Formula: ZnS Localities: Reference: Woolley (1987), Alkaline Rocks and Carbonatites of the World |
ⓘ 'Synchysite' Formula: Ca(Ce/Nd/Y/REE)(CO3)2F Reference: Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
ⓘ 'Synchysite Group' Reference: USGS Open File report 2010-5220; Verplanck, P. l., Farmer, G. l., Kettler, R. M., Lowers, H. A., Koenig, A. E. and Blessington, M. J. (2014), Rare Earth Element Enrichments in the Elk Creek Carbonatite. Acta Geologica Sinica, 88: 466–467. |
ⓘ Vermiculite Formula: Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
ⓘ 'Xenotime' Reference: Verplanck, P.L., Farmer, G.L.,Kettler, R.M., Lowers, H.A., Johnson, C.A., Koenig, A.E., Blessington, M.J. (2022) Petrogenesis and rare earth element mineralization of the Elk Creek carbonate, Nebraska, USA. Ore Geology Reviews: 146.
Verplanck, P. L., Farmer, G. L., Kettler, R. M., Lowers, H. A., Johnson, C. A., Koenig, A. E., & Blessington, M. J. (2022). Petrogenesis and Rare Earth Element Mineralization of the Elk Creek Carbonatite, Nebraska, USA. Ore Geology Reviews, 104953. |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 2 - Sulphides and Sulfosalts | |||
---|---|---|---|
ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
ⓘ | Galena | 2.CD.10 | PbS |
ⓘ | Pyrite | 2.EB.05a | FeS2 |
ⓘ | Sphalerite | 2.CB.05a | ZnS |
Group 3 - Halides | |||
ⓘ | Fluorite | 3.AB.25 | CaF2 |
Group 4 - Oxides and Hydroxides | |||
ⓘ | Anatase | 4.DD.05 | TiO2 |
ⓘ | Goethite | 4.00. | α-Fe3+O(OH) |
ⓘ | Hematite | 4.CB.05 | Fe2O3 |
ⓘ | Ilmenite | 4.CB.05 | Fe2+TiO3 |
ⓘ | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
ⓘ | 'Pyrochlore Group' | 4.00. | A2Nb2(O,OH)6Z |
ⓘ | Quartz | 4.DA.05 | SiO2 |
ⓘ | var. Agate | 4.DA.05 | SiO2 |
ⓘ | var. Chalcedony | 4.DA.05 | SiO2 |
ⓘ | var. Lake Superior Agate | 4.DA.05 | SiO2 |
ⓘ | Rutile | 4.DB.05 | TiO2 |
Group 5 - Nitrates and Carbonates | |||
ⓘ | Ankerite | 5.AB.10 | Ca(Fe2+,Mg)(CO3)2 |
ⓘ | Calcite | 5.AB.05 | CaCO3 |
ⓘ | Dolomite | 5.AB.10 | CaMg(CO3)2 |
Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
ⓘ | Baryte | 7.AD.35 | BaSO4 |
Group 8 - Phosphates, Arsenates and Vanadates | |||
ⓘ | Fluorapatite | 8.BN.05 | Ca5(PO4)3F |
Group 9 - Silicates | |||
ⓘ | Clinochlore | 9.EC.55 | Mg5Al(AlSi3O10)(OH)8 |
ⓘ | Kaolinite | 9.ED.05 | Al2(Si2O5)(OH)4 |
ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
ⓘ | var. Illite | 9.EC.15 | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
ⓘ | Nepheline | 9.FA.05 | Na3K(Al4Si4O16) |
ⓘ | Orthoclase | 9.FA.30 | K(AlSi3O8) |
ⓘ | Phlogopite | 9.EC.20 | KMg3(AlSi3O10)(OH)2 |
ⓘ | Vermiculite | 9.EC.50 | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
Unclassified Minerals, Rocks, etc. | |||
ⓘ | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
ⓘ | 'Bastnäsite' | - | (Ce/Nd/Y/REE)(CO3)F |
ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
ⓘ | 'Chlorite Group' | - | |
ⓘ | 'Feldspar Group' | - | |
ⓘ | 'K Feldspar' | - | KAlSi3O8 |
ⓘ | 'Limonite' | - | |
ⓘ | 'Monazite' | - | REE(PO4) |
ⓘ | 'Parisite' | - | Ca(Ce/La/Nd/REE)2(CO3)3F2 |
ⓘ | 'Pyroxene Group' | - | ADSi2O6 |
ⓘ | 'Serpentine Subgroup' | - | D3[Si2O5](OH)4 |
ⓘ | 'Synchysite' | - | Ca(Ce/Nd/Y/REE)(CO3)2F |
ⓘ | 'Synchysite Group' | - | |
ⓘ | 'Xenotime' | - |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
H | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
H | ⓘ Serpentine Subgroup | D3[Si2O5](OH)4 |
H | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
H | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
H | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
H | ⓘ Pyrochlore Group | A2Nb2(O,OH)6Z |
H | ⓘ Goethite | α-Fe3+O(OH) |
H | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
H | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
C | Carbon | |
C | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
C | ⓘ Dolomite | CaMg(CO3)2 |
C | ⓘ Calcite | CaCO3 |
C | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
C | ⓘ Parisite | Ca(Ce/La/Nd/REE)2(CO3)3F2 |
C | ⓘ Synchysite | Ca(Ce/Nd/Y/REE)(CO3)2F |
O | Oxygen | |
O | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
O | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
O | ⓘ Baryte | BaSO4 |
O | ⓘ Dolomite | CaMg(CO3)2 |
O | ⓘ Hematite | Fe2O3 |
O | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
O | ⓘ Quartz | SiO2 |
O | ⓘ Serpentine Subgroup | D3[Si2O5](OH)4 |
O | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
O | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
O | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
O | ⓘ Quartz var. Lake Superior Agate | SiO2 |
O | ⓘ Calcite | CaCO3 |
O | ⓘ Pyrochlore Group | A2Nb2(O,OH)6Z |
O | ⓘ Goethite | α-Fe3+O(OH) |
O | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
O | ⓘ Fluorapatite | Ca5(PO4)3F |
O | ⓘ K Feldspar | KAlSi3O8 |
O | ⓘ Nepheline | Na3K(Al4Si4O16) |
O | ⓘ Anatase | TiO2 |
O | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
O | ⓘ Parisite | Ca(Ce/La/Nd/REE)2(CO3)3F2 |
O | ⓘ Monazite | REE(PO4) |
O | ⓘ Magnetite | Fe2+Fe23+O4 |
O | ⓘ Ilmenite | Fe2+TiO3 |
O | ⓘ Rutile | TiO2 |
O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
O | ⓘ Quartz var. Chalcedony | SiO2 |
O | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
O | ⓘ Orthoclase | K(AlSi3O8) |
O | ⓘ Pyroxene Group | ADSi2O6 |
O | ⓘ Synchysite | Ca(Ce/Nd/Y/REE)(CO3)2F |
F | Fluorine | |
F | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
F | ⓘ Fluorite | CaF2 |
F | ⓘ Fluorapatite | Ca5(PO4)3F |
F | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
F | ⓘ Parisite | Ca(Ce/La/Nd/REE)2(CO3)3F2 |
F | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
F | ⓘ Synchysite | Ca(Ce/Nd/Y/REE)(CO3)2F |
Na | Sodium | |
Na | ⓘ Nepheline | Na3K(Al4Si4O16) |
Mg | Magnesium | |
Mg | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
Mg | ⓘ Dolomite | CaMg(CO3)2 |
Mg | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
Mg | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
Mg | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
Mg | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
Al | Aluminium | |
Al | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
Al | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
Al | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
Al | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
Al | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
Al | ⓘ K Feldspar | KAlSi3O8 |
Al | ⓘ Nepheline | Na3K(Al4Si4O16) |
Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Al | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
Al | ⓘ Orthoclase | K(AlSi3O8) |
Si | Silicon | |
Si | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
Si | ⓘ Quartz | SiO2 |
Si | ⓘ Serpentine Subgroup | D3[Si2O5](OH)4 |
Si | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
Si | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
Si | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
Si | ⓘ Quartz var. Lake Superior Agate | SiO2 |
Si | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
Si | ⓘ K Feldspar | KAlSi3O8 |
Si | ⓘ Nepheline | Na3K(Al4Si4O16) |
Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | ⓘ Quartz var. Chalcedony | SiO2 |
Si | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
Si | ⓘ Orthoclase | K(AlSi3O8) |
Si | ⓘ Pyroxene Group | ADSi2O6 |
P | Phosphorus | |
P | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
P | ⓘ Fluorapatite | Ca5(PO4)3F |
P | ⓘ Monazite | REE(PO4) |
S | Sulfur | |
S | ⓘ Baryte | BaSO4 |
S | ⓘ Chalcopyrite | CuFeS2 |
S | ⓘ Galena | PbS |
S | ⓘ Pyrite | FeS2 |
S | ⓘ Sphalerite | ZnS |
Cl | Chlorine | |
Cl | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
K | Potassium | |
K | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
K | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
K | ⓘ K Feldspar | KAlSi3O8 |
K | ⓘ Nepheline | Na3K(Al4Si4O16) |
K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
K | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
K | ⓘ Orthoclase | K(AlSi3O8) |
Ca | Calcium | |
Ca | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
Ca | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
Ca | ⓘ Dolomite | CaMg(CO3)2 |
Ca | ⓘ Fluorite | CaF2 |
Ca | ⓘ Calcite | CaCO3 |
Ca | ⓘ Fluorapatite | Ca5(PO4)3F |
Ca | ⓘ Parisite | Ca(Ce/La/Nd/REE)2(CO3)3F2 |
Ca | ⓘ Synchysite | Ca(Ce/Nd/Y/REE)(CO3)2F |
Ti | Titanium | |
Ti | ⓘ Anatase | TiO2 |
Ti | ⓘ Ilmenite | Fe2+TiO3 |
Ti | ⓘ Rutile | TiO2 |
Ti | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
Fe | Iron | |
Fe | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
Fe | ⓘ Chalcopyrite | CuFeS2 |
Fe | ⓘ Hematite | Fe2O3 |
Fe | ⓘ Pyrite | FeS2 |
Fe | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
Fe | ⓘ Goethite | α-Fe3+O(OH) |
Fe | ⓘ Magnetite | Fe2+Fe23+O4 |
Fe | ⓘ Ilmenite | Fe2+TiO3 |
Fe | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
Cu | Copper | |
Cu | ⓘ Chalcopyrite | CuFeS2 |
Zn | Zinc | |
Zn | ⓘ Sphalerite | ZnS |
Y | Yttrium | |
Y | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
Y | ⓘ Synchysite | Ca(Ce/Nd/Y/REE)(CO3)2F |
Nb | Niobium | |
Nb | ⓘ Pyrochlore Group | A2Nb2(O,OH)6Z |
Ba | Barium | |
Ba | ⓘ Baryte | BaSO4 |
La | Lanthanum | |
La | ⓘ Parisite | Ca(Ce/La/Nd/REE)2(CO3)3F2 |
Ce | Cerium | |
Ce | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
Ce | ⓘ Parisite | Ca(Ce/La/Nd/REE)2(CO3)3F2 |
Ce | ⓘ Synchysite | Ca(Ce/Nd/Y/REE)(CO3)2F |
Nd | Neodymium | |
Nd | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
Nd | ⓘ Parisite | Ca(Ce/La/Nd/REE)2(CO3)3F2 |
Nd | ⓘ Synchysite | Ca(Ce/Nd/Y/REE)(CO3)2F |
Pb | Lead | |
Pb | ⓘ Galena | PbS |
References
Sort by
Year (asc) Year (desc) Author (A-Z) Author (Z-A)Woolley (1987), Alkaline Rocks and Carbonatites of the World.
Pabian, Roger K. (1993), Minerals and Gemstones of Nebraska, Conservation and Survey Division (Nebraska Geological Survey), School of Natural Resources, University of Nebraska, Educational Circular 2.
Localities in this Region
- Nebraska
- Johnson Co.
- Elk Creek
- Johnson Co.
Other Regions, Features and Areas containing this locality
North America PlateTectonic Plate
- Great Plains DomainDomain
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Elk Creek Carbonatite, Elk Creek, Johnson Co., Nebraska, USA