Mining in Jerome AZ after 1953

(Short excerpt from Home Sweet Jerome: Death and Rebirth of Arizona’s Richest Copper City by Diane Rapaport  (to be published by Johnson Books, Boulder, CO., spring 2014.))

Mining activities never stopped in Jerome after the two great mines—United Verde Extension Gold, Silver and Copper Mining Company (UVX) and Phelps Dodge Corporation (successor to the United Verde Copper Company—shut their operations and the city emptied out.

In 1953, speculation ran high that the entire town of Jerome would be razed. A former official of Phelps Dodge Corporation said, “Within a year—grass will grow on the main street of Jerome—Jerome is finished.”[A]

It would have been an easy time for the mining companies to bulldoze the rest of the town. There were not a lot of people. Essential services, such as the hospital and schools, had been relocated to the Verde Valley. The mining companies owned a great deal of buildings and property in Jerome and beneath it.

The open pit just outside of Jerome. Photo by Bob Swanson (

The open pit just outside of Jerome. Photo by Bob Swanson (

The Big Hole Mine

In 1954, new activity at the open pit just outside of Jerome, fueled rumors that big scale mining would someday return.

The small mining division of Phelps Dodge leased rights to mine the slopes of the open pit  to three people that lived in the Verde Valley.[i]

They called it The Big Hole Mine and operated it until 1975.[ii]

Between eight and twelve men were employed at any given time. They scaled the sides of the pit and drilled into the steep walls and dynamited the ore-bearing rocks. “It was dangerous work,” said Robert Sandoval, one of the miners who grew up in Jerome. “The trails were narrow, we were working high up, and the overhangs were large. We’d hide in some of the small caves up there when we blasted.”

Miners would separate waste from the ore-bearing rocks, put them in pickup trucks and load them into a railroad car in Clarkdale that was sent weekly to the Phelps Dodge smelter in Douglas, Arizona.

According to Paul Handverger, a geologist living in the Verde Valley, The Big Hole Mine shipped over 200,000 tons of ore that contained 25 million pounds of copper (12,500 tons), 2,800 ounces of gold, and almost 200,000 ounces of silver.[iii]

It was a profitable small business. Mining was discontinued when the surfaces of the open pit could not be further exploited.

Gold Mining in Jerome: 1980’s

In 1980, geologist Paul Handverger discovered an unexploited source of microscopic gold in the old UVX mine. The gold, perhaps less than .02 ounces to the ton  was part of silica-rich quartz chert that could be used as flux in smelting operations and could become a profitable by-product.[1]

In 1985, Verde Ex, successor to UVX,  leased mining rights to A. F. Budge Mining Limited (Budge), a company located in Scottsdale, AZ. Repair and exploration took about three years and in early 1988, Budge started production. Their goal was to take out 100,000 pounds of chert daily, using five to eight twenty-ton trucks going up and down the hill from Jerome to Clarkdale and to employ about forty people.[2] The mine was located just below the Arizona State Park (Douglas Mansion).

Although most of the nonproduction activity occurred at night, some Jerome residents complained about lack of sleep because of the noise of the air compressor that was used to pump clean air in and out of the mine, the sounds of trucks being filled with rock and truck back-up signals. The problem was exacerbated by dogs barking and whining at night. Most oddly, there were reports of bees acting queerly—by forming in clusters, coming into homes and dying.

Like many issues in a small village, strong arguments from those for and against the mine became increasingly negative and emotionally charged. In one rancorous Jerome town council meeting, one mining geologist stood up and shook his fist shouting, “You’ll see big mining return here in the next century. The biggest zinc deposit in North America is right underneath Jerome.”[3]

Although four different mining companies professed interest as buyers of the chert, contracts for the ore were not forthcoming. Budge shut down in 1989.

Although mining for ores has stopped in the Jerome area, mining activity has not. Phelps Dodge and its successor Freeport McMoRan Copper and Gold Inc., spent millions of dollars in remediating water laden with copper sulfate and other mining wastes from flowing into Bitter Creek and potentially contaminating water resources downstream.

Drop a metal part into copper sulfate water and watch it become coated with copper. After heavy rains, the ditches above Jerome ran blue.

Drop a metal part into copper sulfate water and watch it become coated with copper. After heavy rains, the ditches above Jerome ran blue.

In 2008, exploration for a new copper ore body west of Jerome  heightened fears among Jerome residents that active mining might again return.

[A] News Bulletin, Jerome Historical Society newsletter, 1955.

[i] The owners of the Big Hole Mine were Mark Gemmill, his son Dick, and Gordon Robineau.

[ii] Douglas Mansion geologic display, The Verde Independent, April 15, 1965, and author interview with Paul Handverger, 2011.

[iii] Email to author.

[1] Verde Independent, Nov 11, 1987 and author interview with Paul Handveger 2011.

[2] Author conversations with Budge mining foreman Pete Flores and geologist Don White.

[3] Minutes of the Jerome Protection Foundation, Diane Rapaport files.