Old wrecking yards between Lancaster CA, Bullhead AZ and Las Vegas

Next week me and my two sons will make the trip to Vegas for the MATS show. We will be flying in to LA and then take a trip up to Lancaster to meet Scott who sold me my Dart wagon.

After that we will be driving toVegas through Bullhead and the Hoover dam. But all off us would like to stop at some wrecking yards. If they have some early As would be sweet!

Any suggestions?