Mount Shasta, California

Notable & intriguing

• Frederick Spencer Oliver’s 1894 manuscript A Dweller on Two Planets (published 1905) — written as automatic transcription from a discarnate “Phylos the Thibetan” — initiated the Lemurian / Telos legend locating a lost civilization beneath Mt. Shasta. The book has stayed in print continuously since.

  Oliver, A Dweller on Two Planets, Harrison, 1905.

• Guy Ballard’s 1934 Unveiled Mysteries (under the pseudonym Godfré Ray King) recounts a 1930 encounter with the Ascended Master Saint Germain on the slopes of the mountain — the founding text of the “I AM” Activity, a religious movement that at its 1940s peak claimed up to a million adherents.

  Ballard, Unveiled Mysteries, Saint Germain Press, 1934.

• The mountain’s near-perfect lenticular cloud caps — sometimes forming stacked “UFO-shaped” clouds visible for hundreds of miles — are a well-documented meteorological feature of the volcano’s leeward airflow. NWS Sacramento has published explainer pieces repeatedly since the 1990s.

  NOAA / NWS Sacramento public-education bulletins.

• John Muir’s 1888 essay “Snow-Storm on Mount Shasta” — a near-death bivouac in fumarole steam at the summit — is the earliest sustained prose record of the mountain by a non-Native American author, and established its place in the American sublime tradition.

  Muir, Century Magazine, March 1877.

Public-record items already documented about this subject. Folklore is labelled. Sources cited where the specificity warrants it.