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Anahi Mine, Puerto Suárez Municipality, Germán Busch Province, Santa Cruz, Boliviai
| Regional Level Types | |
|---|---|
| Anahi Mine | Mine |
| Puerto Suárez Municipality | Municipality |
| Germán Busch Province | Province |
| Santa Cruz | Department |
| Bolivia | Country |
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Latitude & Longitude (WGS84):
18° 3' 16'' South , 57° 48' 43'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Puerto Quijarro | 10,392 (2012) | 30.5km |
Other/historical names associated with this locality:
Anay Mine; Anai Mine
The Anahi Mine lies in a heavily-forested area of plains and rolling hills in the tropical lowlands of far eastern Bolivia, close to the border of Brazil. It is located in Germán Busch province, near the La Gaiba and Mandioré lagoons, in the municipality of Puerto Suárez, NE of Rincón del Tigre, in Santa Cruz. (Some mineral descriptions for the Anahi Mine state it is in the high Andes, but that is not true.)
The correct position of the mine is provided in the article by Vasconcelos (1994): "The Anahi mine is located in Santa Cruz province, eastern Bolivia at 18°03'S, 57"48'42"W, approximately 30 km west of the border with Brazil."
The mine exploits quartz veins in dolomitic limestone. Its products include amethyst (on average, 44% of production by weight), ametrine (33% of production) and citrine (23% of production), along with colorless or milky quartz of little or no value and not quantified above. Most of the mining occurs underground, although some strip pits have been opened.
The deposit was exploited sporadically by Indians from the Ayoreo tribe, who sold their production at a missionary post to precious stone merchants from Puerto Suárez. In the late 1970s, active exploitation began, when the demand for gem-cutting material drove Brazilian, Bolivian, and Paraguayan gem traders into the area. In 1989, changes to the Bolivian constitution and internal code legalized mining in fiscal reserves and a Bolivian company, Minerales y Metales del Oriente S.R.L., acquired the concessions.
(Alleged legends of a "Princess Anahí", involving a romance between a "princess" of the Ayoreo tribe and a Spanish conquistador named Don Felipe, are recent inventions from gem marketing literature and have no historical basis.)
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
1 valid mineral.
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 DiagramDetailed Mineral List:
| ⓘ Quartz Formula: SiO2 Description: The "citrine" colored portions of ametrine are colored by inclusions of iron oxides/hydroxides, hence it is different from other natural citrine. Some authors would not call it citrine in the strict sense. However, it is correct to say that the mine produces citrine, as this is the name of the gem material "citrine".
|
| ✪ Quartz var. Amethyst Formula: SiO2 References: |
| ✪ Quartz var. Ametrine Formula: SiO2 |
| ⓘ Quartz var. Citrine Formula: SiO2 Description: The "citrine" colored portions of ametrine are colored by inclusions of iron oxides/hydroxides, hence it is different from other natural citrine. Some authors would not call it citrine in the strict sense. However, it is correct to say that the mine produces citrine, as this is the name of the gem material "citrine".
|
| ⓘ Quartz var. Milky Quartz Formula: SiO2 |
| ⓘ Quartz var. Rock Crystal Formula: SiO2 |
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| ⓘ | Quartz var. Amethyst | 4.DA.05 | SiO2 |
| ⓘ | var. Citrine | 4.DA.05 | SiO2 |
| ⓘ | 4.DA.05 | SiO2 | |
| ⓘ | var. Rock Crystal | 4.DA.05 | SiO2 |
| ⓘ | var. Milky Quartz | 4.DA.05 | SiO2 |
| ⓘ | var. Ametrine | 4.DA.05 | SiO2 |
List of minerals for each chemical element
| O | Oxygen | |
|---|---|---|
| O | ⓘ Quartz var. Amethyst | SiO2 |
| O | ⓘ Quartz var. Citrine | SiO2 |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Quartz var. Rock Crystal | SiO2 |
| O | ⓘ Quartz var. Milky Quartz | SiO2 |
| O | ⓘ Quartz var. Ametrine | SiO2 |
| Si | Silicon | |
| Si | ⓘ Quartz var. Amethyst | SiO2 |
| Si | ⓘ Quartz var. Citrine | SiO2 |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Quartz var. Rock Crystal | SiO2 |
| Si | ⓘ Quartz var. Milky Quartz | SiO2 |
| Si | ⓘ Quartz var. Ametrine | SiO2 |
Other Databases
| Wikipedia: | https://es.wikipedia.org/wiki/Mina_Anah%C3%AD |
|---|---|
| Wikidata ID: | Q109312839 |
Other Regions, Features and Areas containing this locality
Bolivia
- Santa Cruz
- La Gaiba mining districtMining District
South AmericaContinent
South America PlateTectonic Plate
- Amazonian CratonCraton
- Paraguay-Tucavaca BeltOrogenic Belt
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Anahi Mine, Puerto Suárez Municipality, Germán Busch Province, Santa Cruz, Bolivia