Mr. Craigett would spend many hours everyday mining for gold on his claim on Rancheria Creek. Gold was only $35 an ounce back then so he had to work quite a lot of hours to make much money. His system of mining wasn’t super fast.
He had built a sluice box out of 1×12 lumber that was about 20 feet long. If you don’t know, a sluice box is a chute, usually about 12 to 18 inches wide and 6 to 8 inches tall and open on the top with riffles in the bottom. Mr. Craigett’s riffles were 1 inch by 1 inch and 18 inches long so they went across the width of the sluice box. He had a riffle about every 2 inches, and they were connected together at the ends so he could take the riffle out and if would look like a little toy ladder.
He would shovel sand and gravel into five-gallon buckets from his “hot spot” carry them about 50 feet and dump them into the top end of his sluice box. He had diverted some of the creek into his sluice box so the water would wash the debris out the end of the sluice. Because gold is heavier than the sand and gravel it would sink down quickly and get lodged behind one of the riffles. One of the variables with sluice boxes is how steep to make it because that determines how fast the water will flow through the chute. If the water goes too slow it won’t wash out the sand, gravel, and dirt, but if it goes too fast it will wash out some of the gold. After he had dumped about 20 buckets into his sluice box he would pull the riffles out and wash what they had caught down and into a bucket. He would then spend hours with a big rusty gold pan, panning the gold out of the stuff that was in the bucket. It was quite an art and skill to sift the contents of the bucket around in a pan separating the gold out from everything else.
One of Mr. Craigett’s little secrets (his words) was when he had panned for a while he would pour a small vile of mercury into the pan and roll it around in the pan. Mercury will attract and hold gold inside the glob of mercury. He would do that until his vile of mercury was saturated with gold dust and wouldn’t pick up anymore. He would then take a potato, cut it in half, scoop a little hole in the center of one side of the potato and then he would pour the vile of gold-saturated mercury into the hole, he would then put the halves back together and wrap it with aluminum foil. He would then put the potato into a little campfire he had built. The mercury would evaporate, the gold would melt and all the little specks of gold would run together into a nugget about the size of the end of your thumb. He had a pint jar that had all the nuggets of gold he had mined.
When Mr. Craigett died my Dad filed on the claim. After I had started Pastoring at Jefferson and he had sold the cows and dairy to my brother he would take a couple of weeks every summer and go down and mine for gold. He would stop and pick me up and we would spend two weeks trying to get rich together. That was a great way for me to spend time with my Dad. I kick myself for not filing on that claim after Dad died, it would be a great summer activity with my grandkids.