(Rialto, 28-03-(a) across resort entrance road at The Venetian Hotel Resort & Casino in Las Vegas, Clark County, NV. Spring Mountain Rd. E. 0.5 miles from jct with I15 exit 39, S. on NV604 (Las Vegas Blvd) 0.3 miles to the bridge on the E. side of the road. (N36 07.297 W115 10.249) Photo by Warren White 4-17-09.