Cob: COB and SB-houses in Utah and surrounding states

[Nilsson, Lovisa]

A friend of mine is going to Utah in May.  He would very much like to see some COB and/or Straw Bale-houses - completed buildings or buildings under construction.
He will arrive in Salt Lake City, May 11th and return to Europe May 22nd.  He is going to stay outside Provo most of the time.  It is two hours drive south of SLC.  He will be able to go for day trips in either direction.
Can anyone give him some advice, please?

His email-address until May 9th lars.karlsson at tanum.mail.telia.com
Email-address while in the US.   outsiders2 at webtv.net

Lovisa in Sweden