Class B Press report BFRO #2309

10-Ft. Shrieking Monster reported near Cold Springs

27 January 1963 about 8:30 p.m. Cold Springs, Tuolumne County, California 1 witness

Account

An anonymous caller told the sheriff's office that a roughly nine- to ten-foot-tall human-like figure was moving in the road near an old gravel pit. A second man on the same call said large tracks had been seen. Responding deputies did not see the figure but stayed in the area for hours listening to loud shrieking that moved around them.

Summary drafted by AI from the source report and checked by code before I publish it. The witness's own words remain with the publisher — read the original report .

What was reported

Every kind of observation in the account. Select one to find other encounters with it.

Sightings

Described appearance

In the source's own words, field by field. Hover a field's marker to see where it was read.

Height src
at least nine or 10 feet tall
Other features src
appeared to be human

Facts & provenance

Each value names where it came from.

Date
27 January 1963
Stated BFRO report #2309 · BFRO report, labelled fields: Year, Month, Date
Time of day
about 8:30 p.m.
Derived BFRO report #2309 · BFRO report, “Observed” section · read with 75% confidence
Place
Cold Springs, Tuolumne County, California
Stated BFRO report #2309 · BFRO report, labelled fields: State, County, Nearest Town, Location Details, Nearest Road
Map point
38.16, -120.05 (± 1000 m)
Stated BFRO map layer · BFRO published map layer · read with 85% confidence
BFRO map layer point for report 2309 (4 decimals, no boundary)
Account type
Press report
Stated BFRO report #2309 · BFRO report, “Observed” section
Witnesses
1
Derived BFRO report #2309 · BFRO report, “Observed” section · read with 80% confidence
Figures reported
1
Derived BFRO report #2309 · BFRO report, “Observed” section
Witness's word for it
a man
Stated BFRO report #2309 · BFRO report, “Observed” section
Source classification
Class B
Stated BFRO report #2309 · BFRO classification label

Evidence & investigation

What the source says was found or done. Claimed evidence is listed as claimed; the Anomadex has not examined it.

Tracks

Tracks over 14 inches long reported by a second caller

Measurements: more than 14 inches long

BFRO report, “Observed” section
Follow-up

Two deputies searched the area that night, heard shrieking sounds circling and approaching, stayed until 1:30 a.m., and found nothing by daylight.

BFRO report, “Observed” section

Source timeline

Every record this entry is built from, earliest known first. Records are versioned and never edited in place.

  1. Published 2001-04-28 Retrieved 2026-09-24 Version 1 Hash d02ec875a635
    BFRO - Bigfoot Field Researchers Organization
  2. BFRO map layer Reference
    Retrieved 2026-09-24 Version 1 Hash cfb8a3d423b7
    BFRO - Bigfoot Field Researchers Organization