You might try the Utah Digital Newspapers. They have the Park Record 1936-1947http://www.lib.utah.edu/digital/unews/
Put in the name of the person and choose the newspaper Park Record or you can do a general search. If you get many results, put the name in quotations marks. Many of my relatives came from the Coalville area and I have used this resource a lot. You might also try this website for other records for Summit county:http://summitcounty.org/
Then go to "Departments" and then "Historical Society" and then "Research Records" I found imaged marriage records, etc.
I have many relatives from Utah. I would be glad to send you a copy of the websites I have found helpful if you'd like to contact me directly. firstname.lastname@example.org