Allzunah Castle, Herrmannsacker, Harztor, Nordhausen District, Thuringia, Germanyi
Regional Level Types | |
---|---|
Allzunah Castle | - not defined - |
Herrmannsacker | Village |
Harztor | Municipality |
Nordhausen District | Rural District |
Thuringia | State |
Germany | Country |
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Latitude & Longitude (WGS84):
51° 33' 41'' North , 10° 52' 37'' East
Latitude & Longitude (decimal):
Köppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Herrmannsacker | 427 (2011) | 1.5km |
Rodishain | 273 (2015) | 3.7km |
Harzungen | 226 (2018) | 4.9km |
Stempeda | 278 (2015) | 5.0km |
Petersdorf | 350 (2015) | 5.0km |
Mindat Locality ID:
257755
Long-form identifier:
mindat:1:2:257755:8
GUID (UUID V4):
7ffaac38-d782-4ea3-9eef-399159f4e466
Other Languages:
German:
Burg Allzunah, Hermannsacker, Harztor, Landkreis Nordhausen, Thüringen, Deutschland
An outcrop of melaphyre is located north of the village Hermannsacker, west of the road to Breitenstein (called "Nordhäuser Heerstraße") and north of the castle ruin Ebersburg. Agate almonds and also (much more frequent) such with a filling of carbonates (ankerite, siderite, calcite) can be found at the hill, named Allzunah in the boulders. The size of the almonds can reach up to about 50x30x20 cm (!), however the most are around 1 cm and less. Some of them are including smoky quartz, amethyst and accessorily baryte or hematite. Finely dispersed hematite gives even the barren carbonate filled almonds an attractive look (sometimes).
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
ⓘ Ankerite Formula: Ca(Fe2+,Mg)(CO3)2 References: |
ⓘ Baryte Formula: BaSO4 References: |
ⓘ Calcite Formula: CaCO3 References: |
ⓘ Clinochlore Formula: Mg5Al(AlSi3O10)(OH)8 References: |
ⓘ 'Delessite' Formula: (Mg,Fe,Fe,Al)(Si,Al)4O10(O,OH)8 References: |
ⓘ Hematite Formula: Fe2O3 References: |
ⓘ Quartz Formula: SiO2 References: |
ⓘ Quartz var. Agate References: |
ⓘ Quartz var. Amethyst Formula: SiO2 References: |
ⓘ Quartz var. Chalcedony Formula: SiO2 References: |
ⓘ Quartz var. Smoky Quartz Formula: SiO2 References: |
ⓘ Siderite Formula: FeCO3 References: |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 4 - Oxides and Hydroxides | |||
---|---|---|---|
ⓘ | Hematite | 4.CB.05 | Fe2O3 |
ⓘ | Quartz var. Agate | 4.DA.05 | SiO2 |
ⓘ | var. Amethyst | 4.DA.05 | SiO2 |
ⓘ | var. Chalcedony | 4.DA.05 | SiO2 |
ⓘ | 4.DA.05 | SiO2 | |
ⓘ | var. Smoky Quartz | 4.DA.05 | SiO2 |
Group 5 - Nitrates and Carbonates | |||
ⓘ | Calcite | 5.AB.05 | CaCO3 |
ⓘ | Siderite | 5.AB.05 | FeCO3 |
ⓘ | Ankerite | 5.AB.10 | Ca(Fe2+,Mg)(CO3)2 |
Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
ⓘ | Baryte | 7.AD.35 | BaSO4 |
Group 9 - Silicates | |||
ⓘ | Clinochlore | 9.EC.55 | Mg5Al(AlSi3O10)(OH)8 |
Unclassified | |||
ⓘ | 'Delessite' | - | (Mg,Fe,Fe,Al)(Si,Al)4O10(O,OH)8 |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
H | ⓘ Delessite | (Mg,Fe,Fe,Al)(Si,Al)4O10(O,OH)8 |
C | Carbon | |
C | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
C | ⓘ Calcite | CaCO3 |
C | ⓘ Siderite | FeCO3 |
O | Oxygen | |
O | ⓘ Quartz var. Amethyst | SiO2 |
O | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
O | ⓘ Baryte | BaSO4 |
O | ⓘ Calcite | CaCO3 |
O | ⓘ Quartz var. Chalcedony | SiO2 |
O | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
O | ⓘ Delessite | (Mg,Fe,Fe,Al)(Si,Al)4O10(O,OH)8 |
O | ⓘ Hematite | Fe2O3 |
O | ⓘ Quartz | SiO2 |
O | ⓘ Siderite | FeCO3 |
O | ⓘ Quartz var. Smoky Quartz | SiO2 |
Mg | Magnesium | |
Mg | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
Mg | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
Mg | ⓘ Delessite | (Mg,Fe,Fe,Al)(Si,Al)4O10(O,OH)8 |
Al | Aluminium | |
Al | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
Al | ⓘ Delessite | (Mg,Fe,Fe,Al)(Si,Al)4O10(O,OH)8 |
Si | Silicon | |
Si | ⓘ Quartz var. Amethyst | SiO2 |
Si | ⓘ Quartz var. Chalcedony | SiO2 |
Si | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
Si | ⓘ Delessite | (Mg,Fe,Fe,Al)(Si,Al)4O10(O,OH)8 |
Si | ⓘ Quartz | SiO2 |
Si | ⓘ Quartz var. Smoky Quartz | SiO2 |
S | Sulfur | |
S | ⓘ Baryte | BaSO4 |
Ca | Calcium | |
Ca | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
Ca | ⓘ Calcite | CaCO3 |
Fe | Iron | |
Fe | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
Fe | ⓘ Delessite | (Mg,Fe,Fe,Al)(Si,Al)4O10(O,OH)8 |
Fe | ⓘ Hematite | Fe2O3 |
Fe | ⓘ Siderite | FeCO3 |
Ba | Barium | |
Ba | ⓘ Baryte | BaSO4 |
Other Regions, Features and Areas containing this locality
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