These photos are original prints taken some forty years ago in the basement of the Humboldt museum in Winnemucca Nevada by Don Monroe. The Museum now denies the existence of this and other skulls. Why???
Notice what appears to be “double rows” of teeth.
The Davis Report 
So those were actually on display somewhere at some point… Wow! Where the hell did they go? Government no doubt.
Why indeed ? It cannot be for religious reasons, because we already know that “there were giants in the earth in those days”.