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Constantine Metal Resources Ltd. of Vancouver, British Columbia along with investment partner Dowa Metals & Mining Co., Ltd. of Japan is exploring a potential site for a mine on the steep mountain slopes shown in this photo. This area above Glacier Greek known as the Palmer Deposit, is located near mile 40 of the Haines Highway.
The minerals that Constantine’s drilling explorations have found are primarily copper and zinc, with significant amounts of gold and silver. Exploratory drilling to refine the location and mineral amounts are the current focus of the company.
If approved and developed, the mine, near Haines, Alaska would be an underground mine. Besides the actual ore deposits, having the nearby highway access for transporting ore to the deepwater port at Haines is also attractive to Constantine. The Haines Highway can be seen in photo on the right.
Support for a large scale mine such as the Constantine project is divided among residents of Haines, a small community in Southeast Alaska 75 miles northwest of Juneau. The community’s needed economic boost from jobs, development and other mine support that a large-scale mine brings is tempting to some. To others, anything that might put the salmon spawning and rearing habitat and watershed resources at risk is simply unimaginable and unacceptable. Of particular concern is copper and other heavy metals in mine waste leaching into the Klehini River and the Chilkat River 14 miles downstream. Copper and heavy metals are toxic to salmon and bald eagles.
The Chilkat River chum salmon are the primary food source for one of the largest gatherings of bald eagles in the world. Each fall, bald eagles congregate in the Alaska Chilkat Bald Eagle Preserve, located only three miles downriver from the area of current exploration.
- Constantine Palmer Deposit aerial -6.jpg
- © John L. Dengler
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Alaska America Chilkat River Constantine Metal Resources Constantine Metal Resources Ltd. Constantine Mine Constantine North Inc. Dowa Dowa Metals Dowa Metals & Mining Dowa Metals & Mining Co. Ltd. Earthjustice Glacier Creek Glacier Creek Deposit Glacier Creek Prospect Glacier Creek VMS deposit Haines Klehini River Klukwan Lynn Canal Conservation Mount Clay Mount Henry Clay Mt. Clay Mt. Henry Clay North America Palmer Deposit Palmer Exploration Project Palmer VMS project Rivers Without Borders SEACC Southeast Alaska Conservation Council U.S. US USA United States United States of America aerial aerial view horizontal mine exploration mineral exploration mining nature outdoor outdoors outside southeast Alaska
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- Palmer Deposit - Constantine Mine