"Six months in the gold mines" by E. Gould (Edward Gould) Buffum is a firsthand narrative that follows a New York journalist's journey from soldier to gold miner in California during the late 1840s. Arriving as an officer with the 7th Regiment of N.Y. Volunteers during the Mexican War, the story recounts the voyage west and pivots to detail his discharge and the allure of the California Gold Rush. Sailing up the Sacramento, he becomes a prospector, navigating the treacherous yet promising landscapes of the Sierra Nevadas, including the Bear and Yuba Rivers. Later, the narrative touches on his involvement with the "Alta California" newspaper based out of San Francisco. The account provides a snapshot of the time through the eyes of one man.

Six months in the gold mines : $b from a journal of three years' residence in Upper and Lower California. 1847-8-9
By E. Gould (Edward Gould) Buffum
From soldier to journalist to gold prospector, journey alongside a man who sailed across the continent only to find himself caught up in the whirlwind of the California Gold Rush.
Summary
About the AuthorEdward Gould Buffum (1820–1867) was born in Rhode Island to Arnold Buffum, a well-known philanthropist in New England. His journalism career began with his work for the New York Herald. However, when the Mexican–American War began in 1846, Buffum was forced to leave his post and move to California with his regiment. He arrived in San Francisco Bay as the lieutenant of the 1st Regiment of New York Volunteers. After his discharge from the army in 1848, he decided to remain in California and try his hand at panning gold. These specific experiences were recorded in his book Six Months in the Gold Mine, published in 1850. He continued his journalism career in the West, becoming editor-in-chief of the Alta California newspaper, one of the first newspapers in California. He was very well respected in his community and was elected to the California State Assembly, serving in the session of 1855. When he returned to New England, he became a special correspondent for the Herald. On this job, he traveled to Paris, where he died on October 24, 1867, at the age of 41.
Edward Gould Buffum (1820–1867) was born in Rhode Island to Arnold Buffum, a well-known philanthropist in New England. His journalism career began with his work for the New York Herald. However, when the Mexican–American War began in 1846, Buffum was forced to leave his post and move to California with his regiment. He arrived in San Francisco Bay as the lieutenant of the 1st Regiment of New York Volunteers. After his discharge from the army in 1848, he decided to remain in California and try his hand at panning gold. These specific experiences were recorded in his book Six Months in the Gold Mine, published in 1850. He continued his journalism career in the West, becoming editor-in-chief of the Alta California newspaper, one of the first newspapers in California. He was very well respected in his community and was elected to the California State Assembly, serving in the session of 1855. When he returned to New England, he became a special correspondent for the Herald. On this job, he traveled to Paris, where he died on October 24, 1867, at the age of 41.