http://www.montana.edu/wwwfire/files/MMA_FOG_12SP.pdf - or - here
Last page - radio freqs - mutual aid - MT and ND
Contains info about - railroads - hazmat - mutual aid - USAR - etc
I dont remember seeing anything about Minuteman silos
One pumper with a 2man cab plus a pickup truck with 1 or 2 firefighters can respond as a mutual aid structural fire company - each firefighter should have a Halligan hand tool (crow bar), SCBA, flashlight, and radio