"We arrived, disembarked, and the stage went on. It was a “wooden” town; its population two thousand souls. The main street consisted of four or five blocks of little white frame stores which were too high to sit down on, but not too high for various other purposes; in fact, hardly high enough. They were packed close together, side by side, as if room were scarce in that mighty plain.

August 14 Wednesday – the pair arrived in Carson City, Nevada. The 20-day trip is recounted in Roughing It. The Clemens brothers boarded with Mrs. Margret Murphy, a “genial Irish-woman…a New York retainer of Governor Nye” [MTB 176]. Note: Murphy was “Bridget O’Flannagan” in RI [RI 1993, 613]. In 1860 the population of Carson City was a mere 701 souls and Virginia City 2,437; in 1861 Carson had doubled to 1,466; Virginia City had exploded to 12,704 [Mack’s Nevada: a History of the State, 1936].
Antonucci writes:

August 24 Saturday – Horatio G. Phillips (“Raish”) and Robert M. Howland (1838-1890), nephew of governor Nye, came down from Aurora to Carson City. They had several working mines and claims in the Esmeralda district. Sam met them shortly after their arrival, as they ate at Mrs. Murphy’s boarding house [Mack 132-3]. Sam later became partners in Aurora claims; Howland was to be that city’s marshal [MTB 176].

September, early – Sam traveled to Aurora, Nevada, in the Esmeralda mining district. In the late summer of 1861, both the Esmeralda and the Humboldt mining districts were the focus of gold fever. Sam would quickly acquire interests in both regions [Mack 126].

September 8 Sunday – Jane Lampton Clemens and Pamela A. Moffett wrote to Sam, letter not extant but mentioned in Twain’s Oct. 25 to Pamela [MTL 1: 129-136]. 

Horatio G. Phillips sold Sam fifty feet (shares) worth $10 each in claims of the Black Warrior Gold & Silver Mining Co. in Aurora, Esmeralda district [MTL 1: 134n4].

September 10 Tuesday – Sam left Aurora. John D. Kinney (1840?-1878) arrived in Carson City from Cincinnati on this day or the next [MTL 1:126n2].

September 12? Thursday – Sam arrived back in Carson City and wrote to Orion’s wife, Mary E. (Mollie) Clemens. Fragment survives:

September 13 Friday ca. – Sam met John D. Kinney of Cincinnati (or day before) [MTL 1: 126n3].

September 14–17 Tuesday – Sometime between these dates, Sam and John D. Kinney traveled to Lake Bigler (Tahoe), where they spent four days building a shack for a timber claim, then allowed their campfire to get away from them and were forced to flee from a wildland fire (not burning larger trees) [MTL 1: 126n3].

September 18 to 21 Saturday – In Carson City, Sam wrote his mother, Jane Clemens, of the events at Lake Bigler:
When we got up in the morning, we found that the fire had made its way to within 4 or 5 steps of us on the South side. We looked like lava men, covered as we were with ashes, and begrimed with smoke. We were very black in the face, but we soon washed ourselves white again [MTL 1: 124].
Sam’s letter also reflected homesickness:

September 18–30 Monday – (After Sam’s return from Lake Bigler and before the legislature convened on Oct. 1) In Carson City, Sam and George B. Turner (1829-1885) wrote per William M. Gillespie (1838-1885) to Orion, sending a “form for message” about a book of handwritten model forms. Sam explained, “From Hon. Chief Justice Turner—I sent your book by Dorsey, Orion—why the devil didn’t Turner send it to you himself while he was in the States?” [MTL 1: 128]. Note: Dorsey unidentified.

September 22–28 Saturday – This is the date range the MTP offers for possible second trip to Lake Bigler [MTL 1: 127n7]. See RI, Ch. 22 for details. Antonucci gives “no earlier than September 21 and ending no later than September 30” for such a trip [83]. Both sources give the purpose of the trip as completing work on their timber claim. See Oct. 25 to his sister. Both sources claim Twain made later trips to Bigler, but give no dates. The former source cites MTB 1: 180. Antonucci writes:

October 1 Tuesday – The legislative session opened at Carson City. Orion presided over the House of Representatives until the election of officers was made. Sam was an $8 per day clerk for Orion [MTL 1: 129n3].

October 25 Friday – Sam replied to his sister, Pamela A. Moffett’s Sept. 8 (not extant) concerning timber and mining claims he filed on Lake Bigler. In part: 

October 26 Saturday – Sam wrote a long letter to his mother that was printed in the Keokuk Gate City, describing mining, weather, local flora, houses and society. In part: Nevada Territory is fabulously rich in gold, silver, copper, lead, coal, iron, quicksilver, marble, granite, chalk, slate, plaster of Paris (gypsum,) thieves, murderers, desperadoes, ladies, children, lawyers, Christians, gamblers, Indians, Chinamen, Spaniards, sharpers, cuyotes, (pronounced ki-yo-ties,) preachers, poets and jackass-rabbits. Furthermore, it never rains here, and the dew never falls.

October 29 Tuesday – Sam wrote to Horatio G. Philips, “Raish” from Carson City on mining matters. He noted the first rainfall since his arrival in Carson City. It was about this time that Sam got what Paine calls “the real mining infection,” and became active in speculation
Dear ’Ratio:

November 17 Sunday – Jane Clemens wrote a paragraph to Sam and Orion (“To the boys”), enclosed in a letter to Orion and Mollie Clemens: “We are all delighted to receive your letters saying you have such good prospects” [MTP].

November 20 Wednesday – Sam’s Oct. 26 letter to his mother ran in the Keokuk Gate City [Camfield, bibliog.].

November 30 Saturday – Sam’s 26 th birthday. See insert of Clemens, age 26, from Player’s Club “Milestones” (1930)

December 1 Sunday – Sam sold a black horse with white face to William H. Clagett (Billy) for $45 [MTL 1: 169n18]. Note: Thought to be the original  “Genuine Mexican Plug” of ch. 24, RI.

December 4 Wednesday –Sam acknowledged payment for completion of his term as clerk [ET&S 1: 12].

December 8 Sunday – Horatio G. Phillips “Raish” wrote to Sam, surprised his last letter had not been rec’d. He wanted to go with Sam to Humboldt to examine Sam’s claims there but had to “superintend the work in the Tunnel & have not got the means to take the trip with.” He follows with mining misc. [MTP].

December 11 Wednesday ca. – With a bad case of mining fever, Sam set out for the newly opened Humboldt region with three other men: Keokuk friend William H. Clagett (“Billy”) (1838-1901), Augustus W. Oliver (“Gus”; b. 1835) recently appointed probate judge of Humboldt County, and Cornbury S. Tillou, Carson City blacksmith and jack-of-all-trades. It was a 200-mile trip that took eleven days [MTL 1: 149-50 & n4]. Mack writes that the party did not leave until after Dec. 10, delayed by a fight in the legislature over the county-capital bill [126].

December 16 Monday ca. – On the fifth day out, the party of Clemens-Clagett-Oliver-Tillou, two horses, dogs Curney & Tom came to Ragtown, the last settlement on the Carson River. Beyond: the 40-mile Desert.

December 22 Sunday ca. – In a blinding snowstorm, Sam’s party finally reached Unionville, Humboldt Mining District. Captain Hugo Pfersdorff laid out the town earlier in the year [Mack 129]. Sam’s letter to his mother of Jan. 30, 1862 claims this trip took eleven days [MTL 1: 149].

December 22–31 Tuesday – From Sam’s Jan. 30, 1862 letter to his mother, we read that “Billy [Clagett] put up his shingle as Notary Public, and Gus [Oliver] put up his as Probate Judge” [MTL 1: 150]. Sam would not stay long.