17 – Kennecott and McCarthy

A highlight of our trip to Alaska has been the visit to these two towns, if you can call them that, which are located about five miles apart.

The scale of this phenomenally profitable Kennecot copper mine is vast. At its peak it employed over 600 miners and mill workers. The operation ran for only 25 years before being abruptly halted in 1938.

The mill. Note new roof on the highest level. Millions have been spent stabilising this building which we were able to explore on a guided tour

When the mine shut down the workers had just a couple of days to leave. From then until only very recently the area was cut off from the world. There never was a road connection and the railway to carry out the ore, built in the most extreme conditions and at tremendous cost, required the bridge over the Copper River at Chitina to be rebuilt every year given the large ice flows. Only a few families hung on in the area. Thanks to huge investment and successful execution by the National Park Service, this area is now accessible and a fascinating place to visit. It’s hard to get to and recent foreknowledge of the road condition is essential.

http://www.nps.gov -places – kennecott-mine

The open area at the left was the rail terminus where sacks of ore were loaded onto train cars. The lovely house in the middle was the office from which the extensive mines, mill, railway and cable car works were planned and controlled.

In 1848 a Russian party was sent into the area to find the source of the copper which local Indians had been trading. They were never heard from again. Relations between the Russians and natives were poor due to their ruthless methods of fur hunting and trapping. The natives were basically enslaved and the otters and seals were in some places were hunted to near extinction.

The recreation building beautifully restored by the National Park Service with miles and miles of glacial moraine in the background. The mill sat adjacent to and overlooked the kennecott glacier which at the time was 350 feet higher than is now shown in this picture. the glacier itself is 1500 feet deep but overlayed mostly at this level by moraine. A most unusual scene. We have only ever seen glaciers that show the ice.

Some fifty years later an American military survey group was able to trade information on the location of the source of the copper for food badly needed by the local tribes who were were experiencing famine conditions. That period saw prospectors and settlers come into the area cutting down trees, hunting moose, elk and caribou and also fishing on a large scale. This reduced their food supply and in 1899 the local tribal chief of the Ahtna tribe was persuaded to reveal where they sourced the copper for their own use.

The significance of Kennecott

Back in 1920, copper was in high demand. It was needed for electrification, WW1 munitions and myriad other things. The Guggenheim family already held other substantial interests in extraction and smelting of this critical material. Joining together with the legendary New York banker JP Morgan they formed the Alaska Syndicate, acquired claims to this rich deposit and setup Kennecott Mining Corporation which remains one of the largest mining companies in the world today.

Note the new roof at the top of the mill building
left – 3-4% ore, right – good grade 80% ore. Huge difference in weight.

It is estimated that Kennecott, in its 25 years of operation, produced as much as 20% of all the copper in existence today. The purity of the ore that was extracted stunned the mining world. The processes by which the ore was extracted, sent miles down the mountain by cable car and then was crushed and bagged was an industrial marvel for the time.

This chute allowed bits of ore of the highest quality to bypass the normal extraction process and proceed directly to bagging.
The ammonia extraction vessels which were used remove copper from limestone and was used to extract the miniscule amounts of ore that existed in the tailings. This was one of the last innovations and was the first ever ammonia leeching facility in the USA. Each plate was prefabricated elsewhere and brought to McCarthy by rail then welded together.
For scale. This was out of the hard hat area.
All manner of mysterious machinery
Stabilisation work on the main mill building

This grand endeavour would not have been feasible without limitless, cheap labour although Kennecott did apparently pay more to miners than anywhere in the remainder of the USA. Gold had been found in the Yukon and also in many places in Alaska causing a rush of men to come north. Most were woefully unprepared for the harshness of the environment and lacked the means to acquire the materials needed to prospect on their own. With all goods coming in by sea and the shipping lines controlled by just a handful of people the costs for everything were high. It was even worse if the plan was to go over the Chilcott Pass into the Yukon as the Canadian government required men to carry one years worth of food before admittance (more on this after we visit Skagway in four days time).

Groceries bill of lading for a Seattle address. Note the huge quantities.

The average tenure for an employee at Kennecott was 18 months and the work force came from all over the world. There was very little other work available outside of the mine. Whilst the pay may have appeared reasonable within the market at that time, the existence of “company scrip”, which allowed for payment at the local comopany owned store and also deductions for food, and housing resulted in amuch lower hourly wage than may have first been envisaged.

Labour unrest along with depletion of richest deposits and challenging legislation driven by a general national sentiment against the swashbuckling robber baron tycoons were all factors in the decision by Kennecott to abandon Alaska in 1938.

Workshop area

The last train from Kennecott left in November 1938 and for decades the place was abandoned. Residents of nearby McCarthy raided the site for all manner of things such as doorknobs, windows and whatnot in the 50 years that followed .

McCarthy is about as weird a town as you can find

At first I was surprised to find this collection of antique cars, several of which are in running condition. However given that this place was cut off from the rest of the world for more than 40 years these were the only cars they had.

When these were the only cars available the were kept running
Your welcome five miles from the foot bridge
This truck was built from bits of other cars. It has a wooden chassis frame which it was claimed flexed better in the harsh conditions.
There is accomodation in McCarthy… note the Lasalle in the drive. It’s in immaculate condition
Wood carving art
Clever welding of a fence
A nicer than average home in McCarthy
The Mercantile is probably the largest building that has been in continuous occupation since it was built.
Bits from the industrial past are strew about everywhere

Our stay at The Kennecott Glacier Lodge was the only night we have not slept in the RV during the entire three week rental period. The reasoning was that there is no vehicular access to this area so we had to leave the RV on the other side of the footbridge. It gave a nice one night reprieve from food preparation and tight spaces. This lodge is very well run and we were impressed all around.

The McCarthy footbridge over the Kennicott River. It was roaring ferociously.