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Grasberg Mine
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mine
The Grasberg Mine, located high in the Sudirman Range of Papua, is one of the largest gold and copper mining operations in the world. Situated at an elevation of 4,270 meters near the Puncak Jaya glacier, it represents an extraordinary engineering feat in one of the most remote and rugged environments on Earth. The mine consists of a massive open pit and an extensive network of underground tunnels that extract millions of tons of ore annually. It is a major contributor to Indonesia's GDP and the primary economic driver for the province of Papua, though it has also been at the center of significant environmental and social debates. The operation includes a complex infrastructure of power plants, a 100-kilometer slurry pipeline, and the port of Amamapare. Geography K11, Extractive Industries and Highland Logistics.
- Location: Indonesia
- Top sights: Ngga Pilimsit · Masjid at-Taqwa · Masjid al-A'raaf
Best time to visit & climate
The most pleasant time to visit is Jan, Feb, Nov.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 14 | 14 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 15 |
| Rain mm | 279 | 269 | 330 | 350 | 341 | 396 | 422 | 365 | 343 | 290 | 266 | 330 |
📋 Practical info
What is this place?
The Grasberg Mine in Papua is the largest gold and second-largest copper mine in the world, holding enormous economic significance for the entire region. It significantly shapes the industrial development and infrastructure of New Guinea.
Visiting
Due to strict security measures and its remote highland location, direct access for regular tourists is generally not possible. The premises remain strictly reserved for employees and officially authorized personnel.
Where to view it
From a distance and on flights over the highlands, one can catch a glimpse of the massive scale of this gigantic open-pit operation. The surrounding rugged mountainous landscape further emphasizes the dramatic scenery of the mining area.
Local products
In the surrounding miners' settlements, one can occasionally find artisanal products and local supply markets. However, the direct mining products themselves are traded exclusively on the global raw materials market.
Active season
Operations at the mine run continuously throughout the year in multiple shifts, entirely independent of tourist seasons. The economic activity remains constant and is not subject to any seasonal fluctuations.
Nearby
A journey to this remote region can be well combined with nature explorations in the Lorentz National Park, known for its immense biodiversity. However, such ambitious expeditions require careful and long-term advance planning.
Geography
Facts
- Contains the world's largest gold reserve and third-largest copper reserve.
- The open pit was once over 3 kilometers wide at its rim.
- Located at an altitude of 4,270 meters, where oxygen levels are significantly lower.
- Operated by PT Freeport Indonesia, with the Indonesian government as a majority owner.
- The mine's underground rail system is one of the most advanced in the world.
- Produces hundreds of thousands of tons of copper and millions of ounces of gold yearly.
- The ore is transported as slurry through a 100-km pipeline to the coast.
- Employs over 30,000 workers, primarily in the remote highlands of Papua.
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Notable places around
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Sights in the town Grasberg Mine (3)
Sights nearby
Frequently asked questions
Where is the Grasberg Mine located?
It is located in the Sudirman Mountains in Papua province at over 4,000 meters altitude.
What is mined in the mine?
Grasberg is one of the world's largest gold and copper mines.
Can you visit the mine?
No, it is a strictly secured industrial site with no public access.
How is the weather up there?
The climate is alpine and very cold, often with fog and even snow.
Why is the mine economically important?
It contributes massively to the Indonesian GDP and exports.
Grasberg Mine: where is it located?
Grasberg Mine is located in Indonesia.
Grasberg Mine: what is there to see?
Highlights include Ngga Pilimsit, Masjid at-Taqwa, Masjid al-A'raaf.
Grasberg Mine: when is the best time to visit?
The most pleasant time to visit is Jan, Feb, Nov.
Grasberg Mine: why is it worth visiting?
The Grasberg Mine, located high in the Sudirman Range of Papua, is one of the largest gold and copper mining operations in the world.
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