"On the Pacific coast of the peninsula there is the great Bay of Magdalena, which has fine harbours, but no water, provisions, or inhabitants. Its shores are high barren mountains, said to possess great mineral wealth. A fleet of whale-ships have been there during the winter months of the last two years, for a new species of whale that are found there, represented as rather a small whale, producing forty or fifty barrels of oil; and, what is most singular, I was assured, by most respectable whaling captains, that the oil is a good paint-oil (an entire new quality for fish-oil). Geographically and commercially, Lower California must become very valuable. It will be a constant source of regret to this country, that it is not included in the treaty of peace just made with Mexico. We have held and governed it during the war, and the boundary of Upper California cuts the head of the Gulf of California, so that Lower California is left entirely disconnected with the Mexican territory.

"Cape St. Lucas is the great headland of the Pacific Ocean, and is destined to be the Gibraltar and entrepot of that coast, or perhaps La Paz may be preferred, on account of its superior harbour. As a possession to any foreign power, I think Lower California more valuable than the group of the Sandwich Islands. It has as many arable acres as that group of islands, with rich mines, pearl-fishing, fine bays and harbours, with equal health, and all their productions. As a country, it is dry, mountainous, and sterile, yet possessing many fine valleys like San José, as the old mission establishments indicate. I have heard Todas Santos, Commondee, Santa Guadalupe, and others, spoken of as being more extensive, and as productive as San José.

"I am, most faithfully and truly, yours,

"RODMAN M. PRICE."

In the vicinity of Los Angeles there are a number of warm springs which throw out and deposit large quantities of bitumen or mineral tar. This substance, when it cools, becomes hard and brittle like resin. Around some of these springs many acres of ground are covered with this deposit to the depth of several feet. It is a principal material in the roofing of houses. When thrown upon the fire, it ignites immediately, emitting a smoke like that from turpentine, and an odour like that from bituminous coal. This mineral, so abundant in California, may one day become a valuable article of commerce.

There are no reliable statistics in California. The traveller is obliged to form his estimate of matters and things chiefly from his own observation. You can place but little reliance upon information derived from the population, even when they choose to answer your questions; and most generally the response to your inquiries is—"¿Quien sabe?" (who knows?) No Californian troubles his brains about these matters. The quantity of wines and aguardiénte produced by the vineyards and distilleries, at and near Los Angeles, must be considerable—basing my estimate upon the statement of Mr. Wolfskill, an American gentleman residing here, and whose house and vineyard I visited. Mr. W.'s vineyard is young, and covers about forty acres of ground, the number of vines being 4,000 or 5,000. From the produce of these, he told me, that last year he made 180 casks of wine, and the same quantity of aguardiénte. A cask here is sixteen gallons. When the vines mature, their produce will be greatly increased. Mr. W.'s vineyard is doubtless a model of its kind. It was a delightful recreation to stroll through it, and among the tropical fruit-trees bordering its walks. His house, too, exhibited an air of cleanliness and comfort, and a convenience of arrangement not often met with in this country. He set out for our refreshment three or four specimens of his wines, some of which would compare favourably with the best French and Madeira wines. The aguardiénte and peach-brandy, which I tasted, of his manufacture, being mellowed by age, were of an excellent flavour. The quantity of wine and aguardiénte produced in California, I would suppose, amounted to 100,000 casks of sixteen gallons, or 1,600,000 gallons. This quantity by culture can be increased indefinitely.

It was not possible to obtain at Los Angeles a piece of woollen cloth sufficiently large for a pair of pantaloons, or a pair of shoes, which would last a week. I succeeded, after searching through all the shops of the town, in procuring some black cotton velvet, for four yards of which I paid the sum of 12 dollars. In the United States the same article would probably have cost 1.50 dollar. For four dollars more I succeeded in getting the pantaloons made up by an American tailor, who came into the country with General Kearny's forces. A Rocky Mountain trapper and trader (Mr. Goodyear), who has established himself near the Salt Lake since I passed there last year, fortunately arrived at Los Angeles, bringing with him a quantity of dressed deer and elk skins, which were purchased for clothing for the nearly naked soldiers.

Among the houses I visited while here, was that of Mr. Pryor, an American, and a native of Louisville, Ky. He has been a resident of the country between twenty and thirty years, but his Kentucky manners, frankness, and hospitality still adhere to him.

I remained at Los Angeles from the 14th to the 29th of January. During this time, with the exception of three days, the weather and temperature were pleasant. It rained one day, and during two days the winds blew strong and cold from the north-west. The nights are cool, but fires are not requisite to comfort. The snow-clad mountains, about twenty-five or thirty miles to the east of us, contrast singularly with the brilliant fresh verdure of the plain.

On the 18th of January General Kearny, with the dragoons, left for San Diego. There was understood to be a difference between General Kearny and Commodore Stockton, and General Kearny and Colonel Fremont, in regard to their respective powers and duties; which, as the whole subject has subsequently undergone a thorough investigation, and the result made public, it is unnecessary for me to allude to more particularly. I did not converse with General Kearny while he was at Los Angeles, and consequently possessed no other knowledge of his views and intentions, or of the powers with which he had been invested by the President, than what I derived from report.