First-hand Related account BFRO #31860

Rock throwing near Mount Pleasant, Michigan

for many years Mount Pleasant, Isabella County, Michigan

Same witness, another occasion. This event is described inside another report — Homeowner recounts multiple instances of rock throwing and vocalizations near Mount Pleasant. It is catalogued separately because it is a different occasion, not a duplicate.

Account

The witness describes years of suspected activity at home where making calls elicited stone throwing, tree knocks, grunts, howls and other unusual activity until calls were stopped.

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.

Sounds

Vocalization Howl Wood knock Unidentified sound

Interaction

Rock throwing

Facts & provenance

Each value names where it came from.

Date	for many years Stated BFRO report #31860 · BFRO report, “Also Noticed” section · read with 85% confidence
Place	Mount Pleasant, Isabella County, Michigan Derived BFRO report #31860 · BFRO report, “Also Noticed” section · read with 85% confidence
Map point	43.5967, -84.7760 (± 15 km) Derived BFRO report #31860 · derived:same-place-as-main · read with 50% confidence The report places this event at its main event's location (GEOCODED_LOCALITY)

Source timeline

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

BFRO report #31860 Primary

Published 2012-01-08 Retrieved 2026-09-25 Version 1 Hash 281ac039e9cf

BFRO - Bigfoot Field Researchers Organization