Monte Suímo Mine, Queluz e Belas, Sintra, Lisbon, Portugali
| Regional Level Types | |
|---|---|
| Monte Suímo Mine | Mine |
| Queluz e Belas | Civil Parish |
| Sintra | Municipality |
| Lisbon | District |
| Portugal | Country |
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Latitude & Longitude (WGS84):
38° 48' 29'' North , 9° 17' 33'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Belas | 21,019 (2018) | 4.3km |
| Almargem | 8,271 (2012) | 4.4km |
| Algueirão | 66,250 (2018) | 4.6km |
| Cacém | 93,982 (2012) | 4.6km |
| Mem Martins | 9,000 (2018) | 4.6km |
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 |
|---|---|---|
| Clube Português de Mineralogia - CPMIN | Lisbon, Portugal | 16km |
Mindat Locality ID:
106422
Long-form identifier:
mindat:1:2:106422:6
GUID (UUID V4):
a69f5412-8c5d-4929-b716-afb2ee436d8e
Name(s) in local language(s):
Mina de Monte Suímo, Belas, Sintra, Distrito de Lisboa, Portugal
Gemstone garnet mine.
Monte Suímo is a small hill about 290 meters high in the Carregueira area.
The mining area is known for its four ancient trenches in a basalt vein oriented N-NW S-SW with an estimated length between 700/800 m (the main trenche measures 120 m lenght, 54 m width, 27 m depth/height [Paul Choffat, Academia das Ciências de Lisboa, Actas das Assembleias Gerais, volume IV (1913/1915), Lisboa, Imprensa Nacional, 1918, pag. 152-156].
There are records that gem quality pyropes (semi-precious stones) were explored in this locality since, at least, the Roman times as described by Plinio-o-Velho.
The remains of these mining operations were taken by the vegetation and only in the surrounding paths of Monte Suímo you can find some pyrope small fragments.
The area is now closed to visitors.
Access is prohibited
Mindat Articles
Mount Suimo Gemstone Mine by Martins da Pedra http://www.mindat.org/article.php/1615
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
| ⓘ 'Amphibole Supergroup' Formula: AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 References: |
| ⓘ Augite Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6 References: |
| ⓘ 'Basaltic Hornblende' References: |
| ⓘ 'Fayalite-Forsterite Series' References: |
| ⓘ Forsterite Formula: Mg2SiO4 |
| ⓘ 'Garnet Group' Formula: X3Z2(SiO4)3 Description: A black garnet occurs at the locality. Certainly not andradite. Chemical analysis needed. |
| ⓘ 'Hornblende Root Name Group' Formula: ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2 |
| ⓘ Kaersutite Formula: NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| ⓘ Magnetite Formula: Fe2+Fe3+2O4 |
| ⓘ 'Olivine Group' Formula: M2SiO4 |
| ⓘ Pyrope Formula: Mg3Al2(SiO4)3 |
| ⓘ 'Pyroxene Group' Formula: ADSi2O6 References: |
| ⓘ Quartz Formula: SiO2 References: |
| ⓘ Quartz var. Carnelian References: |
| ⓘ Quartz var. Chalcedony Formula: SiO2 References: |
| ⓘ Zircon Formula: Zr(SiO4) |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| ⓘ | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
| ⓘ | Quartz var. Chalcedony | 4.DA.05 | SiO2 |
| ⓘ | 4.DA.05 | SiO2 | |
| ⓘ | var. Carnelian | 4.DA.05 | SiO2 |
| Group 9 - Silicates | |||
| ⓘ | Forsterite | 9.AC.05 | Mg2SiO4 |
| ⓘ | Pyrope | 9.AD.25 | Mg3Al2(SiO4)3 |
| ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
| ⓘ | Augite | 9.DA.15 | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| ⓘ | Kaersutite | 9.DE.15 | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| Unclassified | |||
| ⓘ | 'Amphibole Supergroup' | - | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| ⓘ | 'Basaltic Hornblende' | - | |
| ⓘ | 'Fayalite-Forsterite Series' | - | |
| ⓘ | 'Hornblende Root Name Group' | - | ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2 |
| ⓘ | 'Pyroxene Group' | - | ADSi2O6 |
| ⓘ | 'Garnet Group' | - | X3Z2(SiO4)3 |
| ⓘ | 'Olivine Group' | - | M2SiO4 |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| H | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| O | Oxygen | |
| O | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| O | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| O | ⓘ Quartz var. Chalcedony | SiO2 |
| O | ⓘ Forsterite | Mg2SiO4 |
| O | ⓘ Kaersutite | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| O | ⓘ Magnetite | Fe2+Fe23+O4 |
| O | ⓘ Pyrope | Mg3Al2(SiO4)3 |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Zircon | Zr(SiO4) |
| O | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| O | ⓘ Pyroxene Group | ADSi2O6 |
| O | ⓘ Garnet Group | X3Z2(SiO4)3 |
| O | ⓘ Olivine Group | M2SiO4 |
| F | Fluorine | |
| F | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| F | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| Na | Sodium | |
| Na | ⓘ Kaersutite | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| Mg | Magnesium | |
| Mg | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Mg | ⓘ Forsterite | Mg2SiO4 |
| Mg | ⓘ Kaersutite | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| Mg | ⓘ Pyrope | Mg3Al2(SiO4)3 |
| Al | Aluminium | |
| Al | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Al | ⓘ Kaersutite | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| Al | ⓘ Pyrope | Mg3Al2(SiO4)3 |
| Al | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| Si | Silicon | |
| Si | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Si | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Si | ⓘ Quartz var. Chalcedony | SiO2 |
| Si | ⓘ Forsterite | Mg2SiO4 |
| Si | ⓘ Kaersutite | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| Si | ⓘ Pyrope | Mg3Al2(SiO4)3 |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Zircon | Zr(SiO4) |
| Si | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| Si | ⓘ Pyroxene Group | ADSi2O6 |
| Si | ⓘ Garnet Group | X3Z2(SiO4)3 |
| Si | ⓘ Olivine Group | M2SiO4 |
| Cl | Chlorine | |
| Cl | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Cl | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| Ca | Calcium | |
| Ca | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Ca | ⓘ Kaersutite | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| Ca | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| Ti | Titanium | |
| Ti | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Ti | ⓘ Kaersutite | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 |
| Fe | Iron | |
| Fe | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Fe | ⓘ Magnetite | Fe2+Fe23+O4 |
| Zr | Zirconium | |
| Zr | ⓘ Zircon | Zr(SiO4) |
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References
