Frontier Chronicles

From the Estate of an Anaconda Copper Company Employee. 99.48 grams. 2" long. XRF machine states 96% Iron, 2% copper.

From the Estate of an Anaconda Copper Company Employee. 68.58 grams. 2" long. XRF machine states 98% copper.

From the Estate of an Anaconda Copper Company Employee. Sliced button. 109.3 grams. 1 7/8" diameter. XRF machine states 42% Copper, 40% Lead, 1...

From the Estate of an Anaconda Copper Company Employee. 136.7 grams. 7/8" diameter.

From the Estate of an Anaconda Copper Company Employee. 143.2 grams. 2" long. XRF machine states 98% copper, 2% Iridium.

From the Estate of an Anaconda Copper Company Employee. 56.93 grams. 2" long. XRF machine states 99% copper.

From the Estate of an Anaconda Copper Company Employee. 76.91 grams. 2" long. XRF machines states 96% copper, 1.4% iridium, 1.1% lead.

From the Estate of an Anaconda Copper Company Employee. Sliced to determine purity. 87.8 grams.

From the Estate of an Anaconda Copper Company Employee. Was used as a promotional tool on Anaconda’s run for Montana Capitol. 2" long.

From the Estate of an Anaconda Copper Company Employee. 26.03 grams. 2" long.

From the Estate of an Anaconda Copper Company Employee. 33.91 grams. 2" long.

From the Estate of an Anaconda Copper Company Employee. 31.28 grams. 2" long.

From the Estate of an Anaconda Copper Company Employee. 35.8 grams. 2" long.

From the Estate of an Anaconda Copper Company Employee. 38.41 grams. 2" long.

From the Estate of an Anaconda Copper Company Employee. 80.1 grams. 2" long.

From the Estate of an Anaconda Copper Company Employee. 33.8 grams. 1 1/2" long.

From the Estate of an Anaconda Copper Company Employee. 40.1 grams. 2" long.

From the Estate of an Anaconda Copper Company Employee. Cut in half to inspect purity. 86.16 grams

From the Estate of an Anaconda Copper Company Employee. 104.7 grams. 2" long.

From the Estate of an Anaconda Copper Company Employee. 32.64 grams. 1 3/4" long.

From the Estate of an Anaconda Copper Company Employee. 73.37 grams. 2 1/8" long.

From the Estate of an Anaconda Copper Company Employee. Cut in Half to Examine Purity. 96.83 grams.

From the Estate of an Anaconda Copper Company Employee. 68.01 grams. 1 1/2" diameter.

From the Estate of an Anaconda Copper Company Employee. 152.4 grams.

From the Estate of an Anaconda Copper Company Employee. 85.39 grams. 1 3/8" diameter.

From the Estate of an Anaconda Copper Company Employee. 63.2 grams. 1 1/2" diameter.

From the Estate of an Anaconda Copper Company Employee. Cut in half to examine purity. 20.87 grams.

From the Estate of an Anaconda Copper Company Employee. Cut in half to examine purity. 32.17 grams.

From the Estate of an Anaconda Copper Company Employee. 17.24 grams. 1 3/4" long.

From the Estate of an Anaconda Copper Company Employee. Cut in half to examine purity. 32.41 grams.

From the Estate of an Anaconda Copper Company Employee. 57.32 grams. 1 3/8" diameter.

From the Estate of an Anaconda Copper Company Employee. 33.96 grams. 1 1/8" diameter.

From the Estate of an Anaconda Copper Company Employee. 44.17 grams. 1 1/4" diameter.

From the Estate of an Anaconda Copper Company Employee. 21.57 grams. 1 1/4" diameter.

From the Estate of an Anaconda Copper Company Employee. 223.6 grams. 1 7/8" diameter.

From the Estate of an Anaconda Copper Company Employee. 338.7 grams. 2" diameter.

From the Estate of an Anaconda Copper Company Employee. 380.1 grams. 2" diameter.

From the Estate of an Anaconda Copper Company Employee. 165.1 grams. 1 3/4" diameter.

From the Estate of an Anaconda Copper Company Employee. 366.1 grams. 2" diameter.

From the Estate of an Anaconda Copper Company Employee. 181 grams. 2 3/8" diameter.

From the Estate of an Anaconda Copper Company Employee. Cut in half to examine purity. 127.2 grams.

From the Estate of an Anaconda Copper Company Employee. Cut in half to examine purity. 117.8 grams.

From the Estate of an Anaconda Copper Company Employee. 212.9 grams. 1 3/4" diameter.

From the Estate of an Anaconda Copper Company Employee. 182.2 grams. 1 3/4" diameter.

From the Estate of an Anaconda Copper Company Employee. 36.51 grams.

From the Estate of an Anaconda Copper Company Employee. 198.6 grams.

From the Estate of an Anaconda Copper Company Employee. 296.9 grams.

From the Estate of an Anaconda Copper Company Employee. 223.7 grams.

From the Estate of an Anaconda Copper Company Employee. 225.9 grams. XRF machine states 73% copper, 26% Zinc.

From the Estate of an Anaconda Copper Company Employee. 100.5 grams.