Editing Bradshaw Ranch — Electromagnetic Anomalies and Physical Evidence (section)

=== Underground Structure Claims ===
A recurring element of the physical evidence discussion at Bradshaw Ranch is the claim of underground structures — tunnels, bunkers, or facilities beneath the surface. The History Channel investigators specifically described looking for "secret military tunnels" on the property. Evidence cited for underground structures includes:
* Bustamante and Beban's claimed investigation findings
* The aerial/Google Earth imagery showing circular structures on the surface that some identify as entrances or related to underground facilities
* Recurring witness accounts of sounds or vibrations from below ground

The Northern Arizona University SEGA researchers, who have been physically present on the property since 2016 for climate research, have stated they are "completely unaware of rumors of any secret military base or tunnels" — representing the only sustained independent scientific presence on the property offering a direct contrary observation.

[[Category: Bradshaw Ranch]]
[[Category:Paranormal]]
[[Category:UFO]]
[[Category:UFOlogy]]
[[Category:Government]]