Go back to directory. Add to Address Book. Cornerstone Baptist Church Cornerstone Baptist Church Pastor: Gordon Langdon Work 15300 County Road 35 Elk River MN 55330 work Work Phone: (763) 263-7878work No Image Available Connections Business Directory | Leaflet | © OpenStreetMap contributors 15300 County Road 35 Elk River MN 55330Get Directions Updated 7 years ago.