Herchenberg, Burgbrohl, Brohltal, Ahrweiler, Rhineland-Palatinate, Germanyi
| Regional Level Types | |
|---|---|
| Herchenberg | - not defined - |
| Burgbrohl | Municipality |
| Brohltal | Collective Municipality |
| Ahrweiler | District |
| Rhineland-Palatinate | State |
| Germany | Country |
Herchenberg, Eifel Volcanic Fields, Germany
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Key
Latitude & Longitude (WGS84):
50° 28' 8'' North , 7° 15' 38'' East
Latitude & Longitude (decimal):
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Weiler | 323 (2018) | 1.2km |
| Gönnersdorf | 650 (2011) | 1.7km |
| Burgbrohl | 3,332 (2017) | 2.0km |
| Waldorf | 948 (2011) | 2.5km |
| Niederzissen | 2,791 (2017) | 3.2km |
Name(s) in local language(s):
Herchenberg, Burgbrohl, Niederzissen, Eifel, Rheinland-Pfalz, Deutschland
Quarry in basaltic pyroclasts and dykes of melilite-nephelinite. Xenoliths with thermometamorphic alteration.
Located 2 km NW of Burgbrohl.
Select Mineral List Type
Standard Detailed Strunz Dana Chemical ElementsDetailed Mineral List:
| ⓘ Andradite Formula: Ca3Fe3+2(SiO4)3 Reference: Uhlig, J., Beitrag zur Kenntnis der Granaten in vulkanischen Gesteinen und Auswürflingen des Niederrheins, Verh. Naturh. Ver. Preuss. Rheinl. etc. 67, 307-403, 1910 |
| ⓘ Aragonite Formula: CaCO3 Reference: Hentschel, G., Die Mineralien der basaltischen Gesteine im Laacher Vulkangebiet, Der Aufschluß, Heft 2, 1975 |
| ⓘ Augite Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6 Reference: Brauns, R., Die Mineralien der Niederrheinischen Vulkangebiete, Schweizerbart, Stuttgart, 1922 |
| ⓘ 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2 Reference: Hentschel, G., Die Mineralien der basaltischen Gesteine im Laacher Vulkangebiet, Der Aufschluß, Heft 2, 1975 |
| ⓘ Chabazite-Ca Formula: (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O Reference: Blass, G., Emmerich, F., Graf, HW., Schäfer, Ch., Tschörtner, J., (2006): Minerale der Eifelvulkane, Version 1.0, CD, published by authors |
| ⓘ Cordierite Formula: (Mg,Fe)2Al3(AlSi5O18) Reference: Hentschel, G., Neufunde seltener Minerale im Laacher Vulkangebiet, Der Aufschluss, 129-133, 1977 |
| ⓘ Corundum Formula: Al2O3 Reference: Blass, G., Graf , HW., Neufunde von bekannten Fundorten (VI), MW 6/1992 |
| ⓘ Cristobalite Formula: SiO2 Reference: Hentschel, G., Die Mineralien der Eifelvulkane, Weise Verlag München, 1983 |
| ⓘ Davyne ? Formula: (Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2 Description: Mineral of Cancrinite-group, Davyne- or Liottite-like Reference: Blass, G., Graf , HW., Neufunde von bekannten Fundorten (VI), MW 6/1992 |
| ⓘ Dolomite Formula: CaMg(CO3)2 Reference: Blass, G., (2010): Die neuen Mineralienfunde aus der Vulkaneifel, Mineralienwelt, Vol. 05, 2010 |
| ⓘ Enstatite Formula: Mg2Si2O6 Reference: Hentschel, G., Die Mineralien der Eifelvulkane, Weise Verlag München, 1983 |
| ⓘ Fayalite Formula: Fe2+2SiO4 Reference: Hentschel, G., Zur Morphologie der Eifel-Olivine, Der Aufschluss, 391-396, 1983 |
| ⓘ Ferri-obertiite ? Formula: Na(Na2)(Mg3Fe3+Ti)(Si8O22)O2 Description: A Fe:Mn ratio of 4:1 has been analysed. It is currently not clear whether ferri-obertiite, mangani-obertiite or both occur at this locality, see also http://www.mindat.org/forum.php?read,14,342477,342721#msg-342721 for further information. Reference: Blass, G., Graf, H.W., Kolitsch, U., Neue Funde aus der Vulkaneifel - ein Rückblick auf die Sammelsaison 2002, Mineralien-Welt 13/5, 2003 |
| ⓘ Fluorapatite Formula: Ca5(PO4)3F Reference: Brauns, R., Die Mineralien der Niederrheinischen Vulkangebiete, Schweizerbart, Stuttgart, 1922 |
| ⓘ 'Glass' Reference: Blaß, G. and Kruijen, F. (2015) Neuigkeiten aus der Vulkaneifel (II/2015). Mineralien-Welt, 26(5), 80-90. |
| ⓘ Haüyne Formula: (Na,K)3(Ca,Na)(Al3Si3O12)(SO4,S,Cl) Reference: Blass, G., (2010): Die neuen Mineralienfunde aus der Vulkaneifel, Mineralienwelt, Vol. 05, 2010 |
| ⓘ Hematite Formula: Fe2O3 Reference: Hentschel, G., Die Mineralien der Eifelvulkane, Weise Verlag München, 1983 |
| ⓘ 'Hornblende' Reference: Hentschel, G., Die Mineralien der Eifelvulkane, Weise Verlag München, 1983 |
| ⓘ 'Hypersthene' Formula: (Mg,Fe)SiO3 Reference: S. Weiß: "Mineralfundstellen, Deutschland West", Weise (Munich), 1990 |
| ⓘ Ilmenite Formula: Fe2+TiO3 Reference: Hentschel, G., Die Mineralien der Eifelvulkane, Weise Verlag München, 1983 |
| ⓘ Jeremejevite Formula: Al6(BO3)5(F,OH)3 Reference: Blass, G., Graf, H.W., Kolitsch, U., Neue Funde aus der Vulkaneifel - ein Rückblick auf die Sammelsaison 2002, Mineralien-Welt 13/5, 2003 |
| ⓘ Leucite Formula: K(AlSi2O6) Reference: Hentschel, G., Die Mineralien der basaltischen Gesteine im Laacher Vulkangebiet, Der Aufschluß, Heft 2, 1975 |
| ⓘ Magnetite Formula: Fe2+Fe3+2O4 Reference: Brauns, R., Die Mineralien der Niederrheinischen Vulkangebiete, Schweizerbart, Stuttgart, 1922 |
| ⓘ Mangani-obertiite ? Formula: Na(Na2)(Mg3Mn3+Ti)(Si8O22)O2 Description: A Fe:Mn ratio of 4:1 has been analysed. It is currently not clear whether ferri-obertiite, mangani-obertiite or both occur at this locality, see also http://www.mindat.org/forum.php?read,14,342477,342721#msg-342721 for further information. Reference: Blass, G., Graf, H.W., Kolitsch, U., Neue Funde aus der Vulkaneifel - ein Rückblick auf die Sammelsaison 2002, Mineralien-Welt 13/5, 2003 |
| ⓘ 'Melilite Group' Formula: Ca2M(XSiO7) Reference: Brauns, R., Die Mineralien der Niederrheinischen Vulkangebiete, Schweizerbart, Stuttgart, 1922 |
| ⓘ Mullite Formula: Al4+2xSi2-2xO10-x Reference: Hentschel, G., Die Mineralien der Eifelvulkane, Weise Verlag München, 1983 |
| ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 Reference: Blass, G., Graf, H.W., Kolitsch, U., Neue Funde aus der Vulkaneifel - ein Rückblick auf die Sammelsaison 2002, Mineralien-Welt 13/5, 2003 |
| ⓘ Nepheline Formula: Na3K(Al4Si4O16) Reference: Brauns, R., Die Mineralien der Niederrheinischen Vulkangebiete, Schweizerbart, Stuttgart, 1922 |
| ⓘ 'Obertiite Root Name' Formula: {A}{Na2}{Z2+3Z3+Ti}{Si8O22}O2 Description: A Fe:Mn ratio of 4:1 has been analysed. It is currently not clear whether ferri-obertiite, mangani-obertiite or both occur at this locality, see also http://www.mindat.org/forum.php?read,14,342477,342721#msg-342721 for further information. Reference: Blass, G., Graf, H.W., Kolitsch, U., Neue Funde aus der Vulkaneifel - ein Rückblick auf die Sammelsaison 2002, Mineralien-Welt 13/5, 2003 |
| ⓘ Osumilite-(Mg) Formula: KMg2Al3(Al2Si10)O30 Reference: Hentschel, G., Osumilith in der Eifel und die Verwendung dieses Minerals als petrogenetischer Indikator, Tschermaks Min. Petr. Mitt, 31, 215-234, 1983 |
| ⓘ Perovskite Formula: CaTiO3 Reference: Brauns, R., Die Mineralien der Niederrheinischen Vulkangebiete, Schweizerbart, Stuttgart, 1922 |
| ⓘ 'Phillipsite' Reference: Blass, G., Graf , HW., Neu Mineralfunde aus der Vulkaneifel, MW 5/1996 |
| ⓘ Pseudobrookite Formula: Fe2TiO5 Reference: Hentschel, G., Die Mineralien der Eifelvulkane, Weise Verlag München, 1983 |
| ⓘ 'Quartz-beta' Formula: SiO2 Reference: Blass, G., Graf, H.W., Kolitsch, U., Neue Funde aus der Vulkaneifel - ein Rückblick auf die Sammelsaison 2002, Mineralien-Welt 13/5, 2003 |
| ⓘ Rutile Formula: TiO2 Reference: Hentschel, G., Die Mineralien der Eifelvulkane, Weise Verlag München, 1983 |
| ⓘ Sanidine Formula: K(AlSi3O8) Reference: Hentschel, G., Die Mineralien der Eifelvulkane, Weise Verlag München, 1983 |
| ⓘ Spinel Formula: MgAl2O4 Reference: collection H.&Ch. Schäfer |
| ⓘ Titanite Formula: CaTi(SiO4)O Reference: Hentschel, G., Die Mineralien der basaltischen Gesteine im Laacher Vulkangebiet, Der Aufschluß, Heft 2, 1975 |
| ⓘ Topaz Formula: Al2(SiO4)(F,OH)2 Reference: Hentschel, G., Die Mineralien der Eifelvulkane, Weise Verlag München, 1983 |
| ⓘ Tridymite Formula: SiO2 Reference: S. Weiß: "Mineralfundstellen, Deutschland West", Weise (Munich), 1990 |
| ⓘ Zircon Formula: Zr(SiO4) Reference: Blass, G., Graf , HW., Neufunde von bekannten Fundorten (VI), MW 6/1992 |
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| ⓘ | Corundum | 4.CB.05 | Al2O3 |
| ⓘ | Cristobalite | 4.DA.15 | SiO2 |
| ⓘ | Hematite | 4.CB.05 | Fe2O3 |
| ⓘ | Ilmenite | 4.CB.05 | Fe2+TiO3 |
| ⓘ | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
| ⓘ | Perovskite | 4.CC.30 | CaTiO3 |
| ⓘ | Pseudobrookite | 4.CB.15 | Fe2TiO5 |
| ⓘ | Rutile | 4.DB.05 | TiO2 |
| ⓘ | Spinel | 4.BB.05 | MgAl2O4 |
| ⓘ | Tridymite | 4.DA.10 | SiO2 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Aragonite | 5.AB.15 | CaCO3 |
| ⓘ | Dolomite | 5.AB.10 | CaMg(CO3)2 |
| Group 6 - Borates | |||
| ⓘ | Jeremejevite | 6.AB.15 | Al6(BO3)5(F,OH)3 |
| Group 8 - Phosphates, Arsenates and Vanadates | |||
| ⓘ | Fluorapatite | 8.BN.05 | Ca5(PO4)3F |
| Group 9 - Silicates | |||
| ⓘ | Andradite | 9.AD.25 | Ca3Fe3+2(SiO4)3 |
| ⓘ | Augite | 9.DA.15 | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| ⓘ | Chabazite-Ca | 9.GD.10 | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| ⓘ | Cordierite | 9.CJ.10 | (Mg,Fe)2Al3(AlSi5O18) |
| ⓘ | Davyne ? | 9.FB.05 | (Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2 |
| ⓘ | Enstatite | 9.DA.05 | Mg2Si2O6 |
| ⓘ | Fayalite | 9.AC.05 | Fe2+2SiO4 |
| ⓘ | Ferri-obertiite ? | 9.DE.25 | Na(Na2)(Mg3Fe3+Ti)(Si8O22)O2 |
| ⓘ | Haüyne | 9.FB.10 | (Na,K)3(Ca,Na)(Al3Si3O12)(SO4,S,Cl) |
| ⓘ | Leucite | 9.GB.05 | K(AlSi2O6) |
| ⓘ | Mangani-obertiite ? | 9.DE.25 | Na(Na2)(Mg3Mn3+Ti)(Si8O22)O2 |
| ⓘ | Mullite | 9.AF.20 | Al4+2xSi2-2xO10-x |
| ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| ⓘ | Nepheline | 9.FA.05 | Na3K(Al4Si4O16) |
| ⓘ | Osumilite-(Mg) | 9.CM.05 | KMg2Al3(Al2Si10)O30 |
| ⓘ | Sanidine | 9.FA.30 | K(AlSi3O8) |
| ⓘ | Titanite | 9.AG.15 | CaTi(SiO4)O |
| ⓘ | Topaz | 9.AF.35 | Al2(SiO4)(F,OH)2 |
| ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
| Unclassified Minerals, Rocks, etc. | |||
| ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2 |
| ⓘ | 'Glass' | - | |
| ⓘ | 'Hornblende' | - | |
| ⓘ | 'Hypersthene' | - | (Mg,Fe)SiO3 |
| ⓘ | 'Melilite Group' | - | Ca2M(XSiO7) |
| ⓘ | 'Obertiite Root Name' | - | {A}{Na2}{Z2+3Z3+Ti}{Si8O22}O2 |
| ⓘ | 'Phillipsite' | - | |
| ⓘ | 'Quartz-beta' | - | SiO2 |
List of minerals arranged by Dana 8th Edition classification
| Group 4 - SIMPLE OXIDES | |||
|---|---|---|---|
| A2X3 | |||
| ⓘ | Corundum | 4.3.1.1 | Al2O3 |
| ⓘ | Hematite | 4.3.1.2 | Fe2O3 |
| ⓘ | Ilmenite | 4.3.5.1 | Fe2+TiO3 |
| ⓘ | Perovskite | 4.3.3.1 | CaTiO3 |
| AX2 | |||
| ⓘ | Rutile | 4.4.1.1 | TiO2 |
| Group 7 - MULTIPLE OXIDES | |||
| AB2X4 | |||
| ⓘ | Magnetite | 7.2.2.3 | Fe2+Fe3+2O4 |
| ⓘ | Spinel | 7.2.1.1 | MgAl2O4 |
| AB2X5 | |||
| ⓘ | Pseudobrookite | 7.7.1.1 | Fe2TiO5 |
| Group 14 - ANHYDROUS NORMAL CARBONATES | |||
| AB(XO3)2 | |||
| ⓘ | Dolomite | 14.2.1.1 | CaMg(CO3)2 |
| Group 25 - ANHYDROUS BORATES CONTAINING HYDROXYL OR HALOGEN | |||
| Miscellaneous | |||
| ⓘ | Jeremejevite | 25.8.1.1 | Al6(BO3)5(F,OH)3 |
| Group 41 - ANHYDROUS PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN | |||
| A5(XO4)3Zq | |||
| ⓘ | Fluorapatite | 41.8.1.1 | Ca5(PO4)3F |
| Group 51 - NESOSILICATES Insular SiO4 Groups Only | |||
| Insular SiO4 Groups Only with all cations in octahedral [6] coordination | |||
| ⓘ | Fayalite | 51.3.1.1 | Fe2+2SiO4 |
| Insular SiO4 Groups Only with cations in [6] and >[6] coordination | |||
| ⓘ | Andradite | 51.4.3b.1 | Ca3Fe3+2(SiO4)3 |
| Insular SiO4 Groups Only with cations in >[6] coordination | |||
| ⓘ | Zircon | 51.5.2.1 | Zr(SiO4) |
| Group 52 - NESOSILICATES Insular SiO4 Groups and O,OH,F,H2O | |||
| Insular SiO4 Groups and O, OH, F, and H2O with cations in [4] and >[4] coordination | |||
| ⓘ | Mullite | 52.2.3.1 | Al4+2xSi2-2xO10-x |
| Insular SiO4 Groups and O, OH, F, and H2O with cations in [6] coordination only | |||
| ⓘ | Topaz | 52.3.1.1 | Al2(SiO4)(F,OH)2 |
| Insular SiO4 Groups and O, OH, F, and H2O with cations in [6] and/or >[6] coordination | |||
| ⓘ | Titanite | 52.4.3.1 | CaTi(SiO4)O |
| Group 61 - CYCLOSILICATES Six-Membered Rings | |||
| Six-Membered Rings with Al substituted rings | |||
| ⓘ | Cordierite | 61.2.1.1 | (Mg,Fe)2Al3(AlSi5O18) |
| Group 65 - INOSILICATES Single-Width,Unbranched Chains,(W=1) | |||
| Single-Width Unbranched Chains, W=1 with chains P=2 | |||
| ⓘ | Augite | 65.1.3a.3 | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| ⓘ | Enstatite | 65.1.2.1 | Mg2Si2O6 |
| Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings | |||
| Sheets of 6-membered rings with 2:1 layers | |||
| ⓘ | Muscovite | 71.2.2a.1 | KAl2(AlSi3O10)(OH)2 |
| Group 75 - TECTOSILICATES Si Tetrahedral Frameworks | |||
| Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si | |||
| ⓘ | Cristobalite | 75.1.1.1 | SiO2 |
| ⓘ | Tridymite | 75.1.2.1 | SiO2 |
| Group 76 - TECTOSILICATES Al-Si Framework | |||
| Al-Si Framework with Al-Si frameworks | |||
| ⓘ | Sanidine | 76.1.1.2 | K(AlSi3O8) |
| Al-Si Framework Feldspathoids and related species | |||
| ⓘ | Davyne ? | 76.2.5.5 | (Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2 |
| ⓘ | Haüyne | 76.2.3.3 | (Na,K)3(Ca,Na)(Al3Si3O12)(SO4,S,Cl) |
| ⓘ | Leucite | 76.2.2.1 | K(AlSi2O6) |
| ⓘ | Nepheline | 76.2.1.2 | Na3K(Al4Si4O16) |
| Group 77 - TECTOSILICATES Zeolites | |||
| Zeolite group - True zeolites | |||
| ⓘ | Chabazite-Ca | 77.1.2.1 | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Unclassified Minerals, Mixtures, etc. | |||
| ⓘ | Aragonite | - | CaCO3 |
| ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2 |
| ⓘ | Ferri-obertiite ? | - | Na(Na2)(Mg3Fe3+Ti)(Si8O22)O2 |
| ⓘ | 'Glass' | - | |
| ⓘ | 'Hornblende' | - | |
| ⓘ | 'Hypersthene' | - | (Mg,Fe)SiO3 |
| ⓘ | Mangani-obertiite ? | - | Na(Na2)(Mg3Mn3+Ti)(Si8O22)O2 |
| ⓘ | 'Melilite Group' | - | Ca2M(XSiO7) |
| ⓘ | 'Obertiite Root Name' | - | {A}{Na2}{Z2+3Z3+Ti}{Si8O22}O2 |
| ⓘ | Osumilite-(Mg) | - | KMg2Al3(Al2Si10)O30 |
| ⓘ | 'Phillipsite' | - | |
| ⓘ | 'Quartz-beta' | - | SiO2 |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| H | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2 |
| H | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
| H | ⓘ Jeremejevite | Al6(BO3)5(F,OH)3 |
| H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| B | Boron | |
| B | ⓘ Jeremejevite | Al6(BO3)5(F,OH)3 |
| C | Carbon | |
| C | ⓘ Aragonite | CaCO3 |
| C | ⓘ Dolomite | CaMg(CO3)2 |
| O | Oxygen | |
| O | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| O | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| O | ⓘ Fluorapatite | Ca5(PO4)3F |
| O | ⓘ Aragonite | CaCO3 |
| O | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2 |
| O | ⓘ Leucite | K(AlSi2O6) |
| O | ⓘ Magnetite | Fe2+Fe23+O4 |
| O | ⓘ Melilite Group | Ca2M(XSiO7) |
| O | ⓘ Nepheline | Na3K(Al4Si4O16) |
| O | ⓘ Perovskite | CaTiO3 |
| O | ⓘ Titanite | CaTi(SiO4)O |
| O | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| O | ⓘ Cordierite | (Mg,Fe)2Al3(AlSi5O18) |
| O | ⓘ Cristobalite | SiO2 |
| O | ⓘ Fayalite | Fe22+SiO4 |
| O | ⓘ Hematite | Fe2O3 |
| O | ⓘ Hypersthene | (Mg,Fe)SiO3 |
| O | ⓘ Ilmenite | Fe2+TiO3 |
| O | ⓘ Mullite | Al4+2xSi2-2xO10-x |
| O | ⓘ Pseudobrookite | Fe2TiO5 |
| O | ⓘ Rutile | TiO2 |
| O | ⓘ Sanidine | K(AlSi3O8) |
| O | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
| O | ⓘ Tridymite | SiO2 |
| O | ⓘ Corundum | Al2O3 |
| O | ⓘ Zircon | Zr(SiO4) |
| O | ⓘ Jeremejevite | Al6(BO3)5(F,OH)3 |
| O | ⓘ Enstatite | Mg2Si2O6 |
| O | ⓘ Osumilite-(Mg) | KMg2Al3(Al2Si10)O30 |
| O | ⓘ Spinel | MgAl2O4 |
| O | ⓘ Quartz-beta | SiO2 |
| O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | ⓘ Dolomite | CaMg(CO3)2 |
| O | ⓘ Haüyne | (Na,K)3(Ca,Na)(Al3Si3O12)(SO4,S,Cl) |
| O | ⓘ Obertiite Root Name | {A}{Na2}{Z32+Z3+Ti}{Si8O22}O2 |
| O | ⓘ Mangani-obertiite | Na(Na2)(Mg3Mn3+Ti)(Si8O22)O2 |
| O | ⓘ Davyne | (Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2 |
| O | ⓘ Ferri-obertiite | Na(Na2)(Mg3Fe3+Ti)(Si8O22)O2 |
| F | Fluorine | |
| F | ⓘ Fluorapatite | Ca5(PO4)3F |
| F | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2 |
| F | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
| F | ⓘ Jeremejevite | Al6(BO3)5(F,OH)3 |
| Na | Sodium | |
| Na | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Na | ⓘ Nepheline | Na3K(Al4Si4O16) |
| Na | ⓘ Haüyne | (Na,K)3(Ca,Na)(Al3Si3O12)(SO4,S,Cl) |
| Na | ⓘ Obertiite Root Name | {A}{Na2}{Z32+Z3+Ti}{Si8O22}O2 |
| Na | ⓘ Mangani-obertiite | Na(Na2)(Mg3Mn3+Ti)(Si8O22)O2 |
| Na | ⓘ Davyne | (Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2 |
| Na | ⓘ Ferri-obertiite | Na(Na2)(Mg3Fe3+Ti)(Si8O22)O2 |
| Mg | Magnesium | |
| Mg | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2 |
| Mg | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Mg | ⓘ Cordierite | (Mg,Fe)2Al3(AlSi5O18) |
| Mg | ⓘ Hypersthene | (Mg,Fe)SiO3 |
| Mg | ⓘ Enstatite | Mg2Si2O6 |
| Mg | ⓘ Osumilite-(Mg) | KMg2Al3(Al2Si10)O30 |
| Mg | ⓘ Spinel | MgAl2O4 |
| Mg | ⓘ Dolomite | CaMg(CO3)2 |
| Mg | ⓘ Mangani-obertiite | Na(Na2)(Mg3Mn3+Ti)(Si8O22)O2 |
| Mg | ⓘ Ferri-obertiite | Na(Na2)(Mg3Fe3+Ti)(Si8O22)O2 |
| Al | Aluminium | |
| Al | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Al | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2 |
| Al | ⓘ Leucite | K(AlSi2O6) |
| Al | ⓘ Nepheline | Na3K(Al4Si4O16) |
| Al | ⓘ Cordierite | (Mg,Fe)2Al3(AlSi5O18) |
| Al | ⓘ Mullite | Al4+2xSi2-2xO10-x |
| Al | ⓘ Sanidine | K(AlSi3O8) |
| Al | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
| Al | ⓘ Corundum | Al2O3 |
| Al | ⓘ Jeremejevite | Al6(BO3)5(F,OH)3 |
| Al | ⓘ Osumilite-(Mg) | KMg2Al3(Al2Si10)O30 |
| Al | ⓘ Spinel | MgAl2O4 |
| Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Al | ⓘ Haüyne | (Na,K)3(Ca,Na)(Al3Si3O12)(SO4,S,Cl) |
| Al | ⓘ Davyne | (Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2 |
| Si | Silicon | |
| Si | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Si | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| Si | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2 |
| Si | ⓘ Leucite | K(AlSi2O6) |
| Si | ⓘ Melilite Group | Ca2M(XSiO7) |
| Si | ⓘ Nepheline | Na3K(Al4Si4O16) |
| Si | ⓘ Titanite | CaTi(SiO4)O |
| Si | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Si | ⓘ Cordierite | (Mg,Fe)2Al3(AlSi5O18) |
| Si | ⓘ Cristobalite | SiO2 |
| Si | ⓘ Fayalite | Fe22+SiO4 |
| Si | ⓘ Hypersthene | (Mg,Fe)SiO3 |
| Si | ⓘ Mullite | Al4+2xSi2-2xO10-x |
| Si | ⓘ Sanidine | K(AlSi3O8) |
| Si | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
| Si | ⓘ Tridymite | SiO2 |
| Si | ⓘ Zircon | Zr(SiO4) |
| Si | ⓘ Enstatite | Mg2Si2O6 |
| Si | ⓘ Osumilite-(Mg) | KMg2Al3(Al2Si10)O30 |
| Si | ⓘ Quartz-beta | SiO2 |
| Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Si | ⓘ Haüyne | (Na,K)3(Ca,Na)(Al3Si3O12)(SO4,S,Cl) |
| Si | ⓘ Obertiite Root Name | {A}{Na2}{Z32+Z3+Ti}{Si8O22}O2 |
| Si | ⓘ Mangani-obertiite | Na(Na2)(Mg3Mn3+Ti)(Si8O22)O2 |
| Si | ⓘ Davyne | (Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2 |
| Si | ⓘ Ferri-obertiite | Na(Na2)(Mg3Fe3+Ti)(Si8O22)O2 |
| P | Phosphorus | |
| P | ⓘ Fluorapatite | Ca5(PO4)3F |
| S | Sulfur | |
| S | ⓘ Haüyne | (Na,K)3(Ca,Na)(Al3Si3O12)(SO4,S,Cl) |
| S | ⓘ Davyne | (Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2 |
| Cl | Chlorine | |
| Cl | ⓘ Haüyne | (Na,K)3(Ca,Na)(Al3Si3O12)(SO4,S,Cl) |
| Cl | ⓘ Davyne | (Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2 |
| K | Potassium | |
| K | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| K | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2 |
| K | ⓘ Leucite | K(AlSi2O6) |
| K | ⓘ Nepheline | Na3K(Al4Si4O16) |
| K | ⓘ Sanidine | K(AlSi3O8) |
| K | ⓘ Osumilite-(Mg) | KMg2Al3(Al2Si10)O30 |
| K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| K | ⓘ Haüyne | (Na,K)3(Ca,Na)(Al3Si3O12)(SO4,S,Cl) |
| K | ⓘ Davyne | (Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2 |
| Ca | Calcium | |
| Ca | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Ca | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| Ca | ⓘ Fluorapatite | Ca5(PO4)3F |
| Ca | ⓘ Aragonite | CaCO3 |
| Ca | ⓘ Melilite Group | Ca2M(XSiO7) |
| Ca | ⓘ Perovskite | CaTiO3 |
| Ca | ⓘ Titanite | CaTi(SiO4)O |
| Ca | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Ca | ⓘ Dolomite | CaMg(CO3)2 |
| Ca | ⓘ Haüyne | (Na,K)3(Ca,Na)(Al3Si3O12)(SO4,S,Cl) |
| Ca | ⓘ Davyne | (Na,K)6Ca2(Al6Si6O24)(Cl2,SO4)2 |
| Ti | Titanium | |
| Ti | ⓘ Perovskite | CaTiO3 |
| Ti | ⓘ Titanite | CaTi(SiO4)O |
| Ti | ⓘ Ilmenite | Fe2+TiO3 |
| Ti | ⓘ Pseudobrookite | Fe2TiO5 |
| Ti | ⓘ Rutile | TiO2 |
| Ti | ⓘ Obertiite Root Name | {A}{Na2}{Z32+Z3+Ti}{Si8O22}O2 |
| Ti | ⓘ Mangani-obertiite | Na(Na2)(Mg3Mn3+Ti)(Si8O22)O2 |
| Ti | ⓘ Ferri-obertiite | Na(Na2)(Mg3Fe3+Ti)(Si8O22)O2 |
| Mn | Manganese | |
| Mn | ⓘ Mangani-obertiite | Na(Na2)(Mg3Mn3+Ti)(Si8O22)O2 |
| Fe | Iron | |
| Fe | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| Fe | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2 |
| Fe | ⓘ Magnetite | Fe2+Fe23+O4 |
| Fe | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Fe | ⓘ Cordierite | (Mg,Fe)2Al3(AlSi5O18) |
| Fe | ⓘ Fayalite | Fe22+SiO4 |
| Fe | ⓘ Hematite | Fe2O3 |
| Fe | ⓘ Hypersthene | (Mg,Fe)SiO3 |
| Fe | ⓘ Ilmenite | Fe2+TiO3 |
| Fe | ⓘ Pseudobrookite | Fe2TiO5 |
| Fe | ⓘ Ferri-obertiite | Na(Na2)(Mg3Fe3+Ti)(Si8O22)O2 |
| Zr | Zirconium | |
| Zr | ⓘ Zircon | Zr(SiO4) |
References
Sort by
Year (asc) Year (desc) Author (A-Z) Author (Z-A)Wolf, T. (1867) Über Granat in den Lavaschlacken des Herchenberges, Verhandlungen des Naturhistorischen Vereins der Preussischen Rheinlande etc., 24, 31-33.
Uhlig, J. (1910) Beitrag zur Kenntnis der Granaten in vulkanischen Gesteinen und Auswürflingen des Niederrheins, Verhandlungen des Naturhistorischen Vereins der Preussischen Rheinlande etc., 67, 307-403.
Brauns, R. (1922) Die Mineralien der Niederrheinischen Vulkangebiete. Schweizerbart (Stuttgart).
Hentschel, G. (1975) Die Mineralien der basaltischen Gesteine im Laacher Vulkangebiet. Der Aufschluß, 2.
Hentschel, G. (1977) Neufunde seltener Minerale im Laacher Vulkangebiet. Der Aufschluss, 129-133.
Hentschel, G. (1983) Osumilith in der Eifel und die Verwendung dieses Minerals als petrogenetischer Indikator. Tschermaks Mineralogische und Petrographische Mitteilungen, 31, 215-234.
Meyer, W. (1983) Geologischer Wanderführer: Eifel. Franckh'sche Verlangshandlung W. Keller & Co., Stuttgart.
Blaẞ, G. and Graf, H.-W. (1992) Neufunde von bekannten Fundorten (VI). Mineralien-Welt, 6/1992.
Blaẞ, G., Graf, H.-W., and Kolitsch, U. (2003) Neue Funde aus der Vulkaneifel - ein Rückblick auf die Sammelsaison 2002. Mineralien-Welt, 13(5).
Blaẞ, G., Emmerich, F., Graf, H.-W., Schäfer, C., and Tschörtner, J. (2006) Minerale der Eifelvulkane, Version 1.0, CD, published by authors.
Blaẞ, G. (2010) Die neuen Mineralienfunde aus der Vulkaneifel. Mineralien-Welt, 5.
External Links
Other Regions, Features and Areas containing this locality
Eurasian PlateTectonic Plate
EuropeContinent
- Rhenish MassifMassif
Germany
- East Eifel Volcanic FieldVolcanic Field
- Eifel Volcanic FieldsGroup of Volcanic Fields
Germany/Belgium
- Eifel MountainsMountain Range
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Herchenberg, Burgbrohl, Brohltal, Ahrweiler, Rhineland-Palatinate, Germany