The Trail That Changed Access to Wilderness
Built along a historic mining flume in 1969, the Independence Trail became the first wheelchair-accessible wilderness trail in the United States — later impacted by the 2020 Jones Fire.
The Train That Was Supposed to Cross the High Sierra Again
Union Pacific’s Big Boy No. 4014 returned to California in 2026 during its coast-to-coast tour for America’s 250th birthday, but weather over Donner Pass forced a reroute before it could climb the Sierra again.
The Mine They Never Packed Up
Empire Mine in Grass Valley, California was one of the most productive gold mines in the state. This Field Notes entry explores its history, closure in 1956, and preserved structures.
The City Built on Gold
Nevada City, California was founded in 1849 during the Gold Rush and developed into one of the richest mining regions in the Sierra foothills. This Field Notes entry explores its history and lasting legacy.
The Bridge that Carried the Gold Rush
The Bridgeport Covered Bridge in Nevada County, California, spans the South Yuba River and dates to 1862. This Field Notes entry explores its role in Gold Rush transportation and the historic Virginia Turnpike.
The Mountain that Miners Washed Away
Malakoff Diggins State Historic Park in Nevada County, California, reveals the dramatic scars left by hydraulic mining during the Gold Rush. This Gold Country Field Notes entry explores the history of the Sawyer Decision, hydraulic mining, and the landscape that miners literally washed away.
Twilight Tulips Returns to Crystal Hermitage Gardens
Twilight Tulips returns to Crystal Hermitage Gardens in Nevada City with exclusive after-hours access, guided photography, and a bonus sunset location. Limited seats April 11 and April 24, 2026.
Look Up in 2026: A Free Night Sky Calendar for Stargazers
Download a free 2026 night sky calendar featuring full moons, meteor showers, eclipses, and planet alignments. Includes exact times, automatic reminders, and works with Apple and Google calendars. Scheduled for Pacific Time and ideal for West Coast stargazers.