Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral Quiz
Photo SearchPhoto GalleriesSearch by ColorNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Hocheifel Volcanic Region, Mayen-Koblenz, Rhineland-Palatinate, Germanyi
Regional Level Types
Hocheifel Volcanic RegionVolcanic Field
Mayen-KoblenzDistrict
Rhineland-PalatinateState
GermanyCountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosSearch
Age:
42 to 24 Ma
Geologic Time:
Dating method:
K-Ar
Reference for age:
Lippolt, H. J. (1982). K/Ar age determinations and the correlation of Tertiary volcanic activity in Central Europe. Geologisches Jahrbuch. Reihe D. Mineralogie, Petrographie, Geochemie, Lagerst
Mindat Locality ID:
359221
Long-form identifier:
mindat:1:2:359221:5
GUID (UUID V4):
69bf428c-1ec9-4d51-bf54-c4e376d5d141


The region is c. 1400 km² and contains the relicts of c. 300 Paleogene volcanoes (Huckenholz 1983; Jung et al. 2006). It lies between West and East Eifel volcanic fields, with which it overlaps and extends to the NE towards the Siebengebirge. The centres are deeply eroded stocks and plugs, rangingin diameter from a few metres to several hundred meters, which have penetrated folded Devonian sediments; there are some remnants of lava flows.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


5 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 Diagram

Detailed Mineral List:

'Alkali Feldspar'
References:
'Amphibole Supergroup'
Formula: AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
References:
Analcime
Formula: Na(AlSi2O6) · H2O
References:
'Clinopyroxene Subgroup'
References:
'Feldspar Group'
References:
Haüyne
Formula: Na3Ca(Si3Al3)O12(SO4)
References:
'Hypersthene'
Formula: (Mg,Fe)SiO3
References:
Kaersutite
Formula: NaCa2(Mg3AlTi4+)(Si6Al2)O22O2
References:
Nepheline
Formula: Na3K(Al4Si4O16)
References:
'Plagioclase'
Formula: (Na,Ca)[(Si,Al)AlSi2]O8
References:
'Pyroxene Group'
Formula: ADSi2O6
References:
Quartz
Formula: SiO2
References:
'Rhombohedral Carbonate'
Formula: (Ca/Mg/Fe/Mn etc)CO3
References:

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Group 9 - Silicates
Analcime9.GB.05Na(AlSi2O6) · H2O
Haüyne9.FB.10Na3Ca(Si3Al3)O12(SO4)
Kaersutite9.DE.15NaCa2(Mg3AlTi4+)(Si6Al2)O22O2
Nepheline9.FA.05Na3K(Al4Si4O16)
Unclassified Minerals, Rocks, etc.
'Alkali Feldspar'-
'Amphibole Supergroup'-AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Clinopyroxene Subgroup'-
'Feldspar Group'-
'Hypersthene'-(Mg,Fe)SiO3
'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8
'Pyroxene Group'-ADSi2O6
'Rhombohedral Carbonate'-(Ca/Mg/Fe/Mn etc)CO3

List of minerals for each chemical element

HHydrogen
H AnalcimeNa(AlSi2O6) · H2O
H Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
CCarbon
C Rhombohedral Carbonate(Ca/Mg/Fe/Mn etc)CO3
OOxygen
O Hypersthene(Mg,Fe)SiO3
O NephelineNa3K(Al4Si4O16)
O Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
O KaersutiteNaCa2(Mg3AlTi4+)(Si6Al2)O22O2
O AnalcimeNa(AlSi2O6) · H2O
O HaüyneNa3Ca(Si3Al3)O12(SO4)
O QuartzSiO2
O Rhombohedral Carbonate(Ca/Mg/Fe/Mn etc)CO3
O Pyroxene GroupADSi2O6
O Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
FFluorine
F Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
NaSodium
Na NephelineNa3K(Al4Si4O16)
Na Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Na KaersutiteNaCa2(Mg3AlTi4+)(Si6Al2)O22O2
Na AnalcimeNa(AlSi2O6) · H2O
Na HaüyneNa3Ca(Si3Al3)O12(SO4)
MgMagnesium
Mg Hypersthene(Mg,Fe)SiO3
Mg KaersutiteNaCa2(Mg3AlTi4+)(Si6Al2)O22O2
Mg Rhombohedral Carbonate(Ca/Mg/Fe/Mn etc)CO3
AlAluminium
Al NephelineNa3K(Al4Si4O16)
Al Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Al KaersutiteNaCa2(Mg3AlTi4+)(Si6Al2)O22O2
Al AnalcimeNa(AlSi2O6) · H2O
Al HaüyneNa3Ca(Si3Al3)O12(SO4)
Al Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
SiSilicon
Si Hypersthene(Mg,Fe)SiO3
Si NephelineNa3K(Al4Si4O16)
Si Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Si KaersutiteNaCa2(Mg3AlTi4+)(Si6Al2)O22O2
Si AnalcimeNa(AlSi2O6) · H2O
Si HaüyneNa3Ca(Si3Al3)O12(SO4)
Si QuartzSiO2
Si Pyroxene GroupADSi2O6
Si Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
SSulfur
S HaüyneNa3Ca(Si3Al3)O12(SO4)
ClChlorine
Cl Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
KPotassium
K NephelineNa3K(Al4Si4O16)
CaCalcium
Ca Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Ca KaersutiteNaCa2(Mg3AlTi4+)(Si6Al2)O22O2
Ca HaüyneNa3Ca(Si3Al3)O12(SO4)
Ca Rhombohedral Carbonate(Ca/Mg/Fe/Mn etc)CO3
TiTitanium
Ti KaersutiteNaCa2(Mg3AlTi4+)(Si6Al2)O22O2
Ti Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
MnManganese
Mn Rhombohedral Carbonate(Ca/Mg/Fe/Mn etc)CO3
FeIron
Fe Hypersthene(Mg,Fe)SiO3
Fe Rhombohedral Carbonate(Ca/Mg/Fe/Mn etc)CO3

Geochronology

Mineralization age: Eocene : 44 Ma to 34 Ma

Important note: This table is based only on rock and mineral ages recorded on mindat.org for this locality and is not necessarily a complete representation of the geochronology, but does give an indication of possible mineralization events relevant to this locality. As more age information is added this table may expand in the future. A break in the table simply indicates a lack of data entered here, not necessarily a break in the geologic sequence. Grey background entries are from different, related, localities.

Geologic TimeRocks, Minerals and Events
Phanerozoic
 Cenozoic
  Paleogene
   Eocene
ⓘ Amphibole Supergroup (youngest age)34 Ma
ⓘ Feldspar Group (youngest age)34 Ma
ⓘ Amphibole Supergroup (oldest age)44 Ma
ⓘ Feldspar Group (oldest age)44 Ma

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

 
and/or  
Mindat Discussions Facebook Logo Instagram Logo Discord Logo
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: May 11, 2024 19:08:00 Page updated: July 1, 2023 01:50:19
Go to top of page