[James E. Talmage]
... Bro[ther]. Talmage reported a visit made by him to the Dream Mine near Spanish Fork [Utah]. ... The shaft has been sunk between 1100 and 1200 feet at a cost of over $100,000. ... It was suggested that he express his findings to Bishop [John H.] Koyle, which he did in the presence of thirty workmen, telling them that if he were making a professional report he would advise those engaging his services not to put a penny into the mine, that from a geological standpoint there was no more promise of finding ore in that mine than there could be in a clay bank.
Bro[ther]. Talmage said he got the Bishop to tell his story as to how he came to open up the mine. He said that eighteen years ago he had a dream, and in his dream he found himself on that hillside, when it was made plain to him that there was a body of ore in that ground. He dreamed it a second time, also a third time, and then he said he was carried in the spirit into the mountain, and went on to describe the different stratas of material that he would strike before striking the ore, and the Bishop thinks now he is very near ore. ... He showed them that by going to the hillside and tunnelling in, they could easily have accomplished at an expenditure of $10,000 what had cost them over $100,000. But the Bishop explained that the shaft was sunk exactly where it had been shown him in his dream. The Bishop also remarked that it was made plain to him that they would have to work for a long period, and that only the faithful and those who remained true to the mine, would reap the benefits. President Smith now drew attention of the Council to what is called the Majestic Gold Mine near Brigham City [Utah], and suggested that Bro[ther]. Talmage and Bro[ther]. Fred J. Pack make it their business to examine that property, as he had reason to believe it was another such thing as the Dream Mine. ...
[Source: James E. Talmage, Diary, as quoted in Minutes of the Apostles of The Church of Jesus Christ of Latter-day Saints, 1835-1951, Electronic Edition, 2015]