search   index   by subject   by year   biographies   books  SF Activities  shop museum   contact

Related Museum Links

14 Lithographic Views of the California Gold Rush 1850-1857
in PowerPoint (900 Kb)

"Discovery of Gold in California," by Gen. John Sutter

Capt. Sutter tells of the Gold Discovery

An Eyewitness to the Gold Discovery

A Rush to the Gold Washings — From the “California Star”

Military Governor Mason’s Report on the Discovery of Gold

William T. Sherman and the Gold Rush

Dramatic Impact of the Gold Discovery, by Theo. H. Hittell

The Discovery — as Viewed in New York and London

Gold Rush and Anti-Chinese Race Hatred

Other Museum Gold Rush Items

California Gold Rush Chronology 1846 - 1849

California Gold Rush Chronology 1850 - 1851

California Gold Rush Chronology 1852 - 1854

California Gold Rush Chronology 1855 - 1856

California Gold Rush Chronology 1857 - 1861

California Gold Rush Chronology 1862 - 1865

Steamer Day in the 1850s

Sam Brannan Opens New Bank - 1857


Painting of Col. Richard Barnes Mason, Military Governor of CaliforniaThis is the official account of a visit paid to the gold region in July 1848 by Colonel Richard Barnes Mason, who had been appointed to the military command in California, and wrote his report for the adjutant-general at Washington. It is dated from headquarters at Monterey, August 17, 1848.

Sir,—I have the honour to inform you that, accompanied by Lieut. W. T. Sherman, 3rd Artillery, A.A.A. General, I started on the 12th of June last to make a tour through the northern part of California. We reached San Francisco on the 20th, and found that all, or nearly all, its male inhabitants had gone to the mines. The town, which a few months before was so busy and thriving, was then almost deserted. On the evening of the 24th the horses of the escort were crossed to Saucelito in a launch, and on the following day we resumed the journey, by way of Bodega and Sonoma, to Sutter’s Fort, where we arrived on the morning of July 2. Along the whole route mills were lying idle, fields of wheat were open to cattle and horses, houses vacant, and farms going to waste. At Sutter’s there was more life and business. Launches were discharging their cargoes at the river and carts were hauling goods to the fort, where already were established several stores, a hotel, etc. Captain Sutter had only two mechanics in the employe—wagon-maker and a blacksmith, whom he was then paying $10 per day. Merchants pay him a monthly rent of $100 per room, and while I was there a two-story house in the fort was rented as a hotel for $500 a month.

On the 5th we arrived in the neighbourhood of the mines, and proceeded twenty-five miles up the American Fork, to a point on it now known as the Lower Mines, or Mormon Diggings. The hill sides were thickly strewn with canvas tents and bush-harbours; a store was erected, and several boarding shanties in operation. The day was intensely hot, yet about 200 men were at work in the full glare of the sun, washing for gold—some with tin pans, some with close woven Indian baskets, but the greater part had a rude machine known as the cradle. This is on rockers, six or eight feet long, open at the foot, and its head had a coarse grate, or sieve; the bottom is rounded, with small cleets nailed across. Four men are required to work this machine; one digs the ground in the bank close by the stream; another carries it to the cradle, and empties it on the grate; a third gives a violent rocking motion to the machine, whilst a fourth dashes on water from the stream itself. The sieve keeps the coarse stones from entering the cradle, the current of water washes off the earthy matter, and the gravel is gradually carried out at the foot of the machine, leaving the gold mixed with a heavy fine black sand above the first cleets. The sand and gold mixed together are then drawn off through auger holes into a pan below, are dried in the sun, and afterwards separated by blowing off the sand. A party of four men, thus employed at the Lower Mines, average 100 dollars a-day. The Indians, and those who have nothing but pans or willow baskets, gradually wash out the earth, and separate the gravel by hand, leaving nothing but the gold mixed with sand, which is separated in the manner before described. The gold in the Lower Mines is in fine bright scales, of which I send several specimens.

As we ascended the south branch of the American fork, the country became more broken and mountainous, and twenty-five miles below the lower washings the hills rise to about 1000 feet above the level of the Sacramento Plain. Here a species of pine occurs, which led to the discovery of the gold. Captain Sutter, feeling the great want of lumber, contracted in September last with a Mr. Marshall to build a saw-mill at that place. It was erected in the course of the past winter and spring—a dam and race constructed; but when the water was let on the wheel, the tail race was found to be too narrow to permit the water to escape with sufficient rapidity. Mr. Marshall, to save labour, let the water directly into the race with a strong current, so as to wash it wider and deeper. He effected his purpose, and a large bed of mud and gravel was carried to the foot of the race. One day Mr. Marshall, as he was walking down the race to this deposit of mud, observed some glittering particles at its upper edge; he gathered a few, examined them, and became satisfied of their value. He then went to the fort, told Captain Sutter of his discovery, and they agreed to keep it secret until a certain grist-mill of Sutter’s was finished. It, however, got out and spread like magic. Remarkable success attended the labours of the first explorers, and, in a few weeks, hundreds of men were drawn thither. At the time of my visit, but little more than three months after its first discovery, it was estimated that upwards of four thousand people were employed. At the mill there is a fine deposit or bank of gravel, which the people respect as the property of Captain Sutter, though he pretends to no right to it, and would be perfectly satisfied with the simple promise of a pre-emption on account of the mill which he has built there at a considerable cost. Mr. Marshall was living near the mill, and informed me that many persons were employed above and below him; that they used the same machines as at the lower washings, and that their success was about the same—ranging from one to three ounces of gold per man daily. This gold, too, is in scales a little coarser than those of the lower mines. From the mill Mr. Marshall guided me up the mountain on the opposite or north bank of the south fork, where in the bed of small streams or ravines, now dry, a great deal of coarse gold has been found. I there saw several parties at work, all of whom were doing very well; a great many specimens were shown me, some as heavy as four or five ounces in weight; and I send three pieces, labeled No. 5, presented by a Mr. Spence. You will perceive that some of the specimens accompanying this report hold mechanically pieces of quartz—that the surface is rough, and evidently moulded in the crevice of a rock. This gold cannot have been carried far by water, but must have remained near where it was first deposited from the rock that once bound it. I inquired of many if they had encountered the metal in its matrix, but in every instance they said they had not; but that the gold was invariably mixed with wash-gravel, or lodged in the crevices of other rocks. All bore testimony that they had found gold in greater or less quantities in the numerous small gullies or ravines that occur in that mountainous region.

On the 7th of July I left the mill and crossed to a small stream emptying into the American fork, three or four miles below the saw-mill. I struck the stream (now known as Weber’s Creek) at the washings of Sunol and Company. They had about thirty Indians employed, whom they pay in merchandise. They were getting gold of a character similar to that found in the main fork, and doubtless in sufficient quantities to satisfy them. I send you a small specimen, presented by this Company, of their gold. From this point we proceeded up the stream about eight miles, where we found a great many people and Indians, some engaged in the bed of the stream, and others in the small side valleys that put into it. These latter are exceedingly rich, two ounces being considered an ordinary yield for a day’s work. A small gutter, not more than 100 yards long by four feet wide, and two or three deep, was pointed out to me as the one where two men (W. Daly and Percy M’Coon) had a short time before obtained. 17,000 dollars’ worth of gold. Captain Weber informed me, that he knew that these two men had employed four white men and about 100 Indians, and that, at the end of one week’s work, they paid off their party, and had left 10,000 dollars’ worth of this gold. Another small ravine was shown me, from which had been taken upwards of 12,000 dollars’ worth of gold. Hundreds of similar ravines, to all appearances, are as yet untouched. I could not have credited these reports had I not seen, in the abundance of the precious metal, evidence of their truth. Mr. Neligh, an agent of Commodore Stockton, had been at work about three weeks in the neighbourhood, and showed me, in bags and bottles, 2000 dollars’ worth of gold; and Mr. Lyman, a gentleman of education, and worthy of every credit, said he had been engaged with four others, with a machine, on the American fork, just below Sutter’s Mill, that they worked eight days, and that his share was at the rate of fifty dollars a-day, but hearing that others were doing better at Weber’s Place, they had removed there, and were then on the point of resuming operations.

The country on either side of Weber’s Creek is much broken up by hills, and is intersected in every direction by small streams or ravines which contain more or less gold. Those that have been worked are barely scratched, and, although thousands of ounces have been carried away, I do not consider that a serious impression has been made upon the whole. Every day was developing new and richer deposits; and the only impression seemed to be, that the metal would be found in such abundance as seriously to depreciate in value.

On the 8th July I returned to the lower mines, and eventually to Monterey, where I arrived on the 17th of July. Before leaving Sutter’s, I satisfied myself that gold existed in the bed of the Feather River, in the Yuba and Bear, and in many of the small streams that lie between the latter and the American fork; also, that it had been found in the Consumnes, to the south of the American fork. In each of these streams the gold is found in small scales, whereas in the intervening mountains it occurs in coarser lumps.

Mr. Sinclair, whose rancho is three miles above Sutter’s on the north side of the American, employs about fifty Indians on the north fork, not far from its junction with the main stream. He had been engaged about five weeks when I saw him, and up to that time his Indians had used simply closely-woven willow baskets. His net proceeds (which I saw) were about 16,000 dollars’ worth of gold. He showed me the proceeds of his last week’s work—14 lbs. avoirdupois of clean-washed gold.

The principal store at Sutter’s fort, that of Brannan and Co., had received in payment for goods 36,000 dollars’ worth of this gold from the 1st of May to the 10th of July. Other merchants had also made extensive sales. Large quantities of goods were daily sent forward to the mines, as the Indians, heretofore so poor and degraded, have suddenly become consumers of the luxuries of life. I before mentioned that the greater part of the farmers and rancheros had abandoned their fields to go to the mines. This is not the case with Captain Sutter, who was carefully gathering his wheat, estimated at 40,000 bushels. Flour is already worth, at Sutter’s, 36 dollars a-barrel, and will soon be 50. Unless large quantities of breadstuffs reach the country much suffering will occur; but as each man is now able to pay a large price, it is believed the merchants will bring from Chili and the Oregon a plentiful supply for the coming winter.

The most moderate estimate I could obtain from men acquainted with the subject was, that upwards of 4,000 men were working in the gold district, of whom more than one-half were Indians, and that from 30,000 to 50,000 dollars’ worth of gold, if not more, were daily obtained. The entire gold district, with very few exceptions of grants made some years ago by the Mexican authorities, is on land belonging to the United States. It was a matter of serious reflection to me, how I could secure to the Government certain rents or fees for the privilege of securing this gold; but upon considering the large extent of country, the character of the people engaged, and the small scattered force at my command, I resolved not to interfere, but permit all to work freely, unless broils and crimes should call for interference.

The discovery of these vast deposits of gold has entirely changed the character of Upper California. Its people, before engaged in cultivating their small patches of ground, and guarding their herds of cattle and horses, have all gone to the mines, or are on their way thither. Labourers of every trade have left their work-benches, and tradesmen their shops; sailors desert their ships as fast as they arrive on the coast; and several vessels have gone to sea with hardly enough hands to spread a sail. Two or three are now at anchor in San Francisco, with no crew on board. Many desertions, too, have taken place from the garrisons within the influence of these mines; twenty-six soldiers have deserted from the post of Sonoma, twenty-four from that of San Francisco, and twenty-four from Monterey. I have no hesitation now in saying, that there is more gold in the country drained by the Sacramento and San Joaquin Rivers than will pay the cost of the present war with Mexico a hundred times over. No capital is required to obtain this gold, as the labouring man wants nothing but his pick and shovel and tin pan, with which to dig and wash the gravel, and many frequently pick gold out of the crevices of rocks with their knives, in pieces of from one to six ounces.

Gold is also believed to exist on the eastern slope of the Sierra Nevada; and, when at the mines, I was informed by an intelligent Mormon that it had been found near the Great Salt Lake by some of his fraternity. Nearly all the Mormons are leaving California to go to the Salt Lake; and this they surely would not do unless they were sure of finding gold there, in the same abundance as they now do on the Sacramento.

I have the honour to be,
Your most obedient Servant,

R. B. MASON, Colonel 1st Dragoons, commanding.

[To:] Brigadier-General R. Jones, Adjutant-General, U.S.A., Washington, D.C.

Return to the top of page.