Photo shows the American Mining Congress Convention, held in the Hotel Utah Motor Lodge, underground convention hal
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Color photo of the Hotel Utah Motor Lodge underground convention hall with dinner settings prepared ...
Photo shows the American Mining Congress Convention, held in the Hotel Utah Motor Lodge, underground...
Photo shows the underground convention center in the Hotel Utah Motor Lodge underground convention ...
Photo shows the underground convention center in the Hotel Utah Motor Lodge underground convention ...
Photo shows an unidentified convention being held in the Hotel Utah Motor Lodge underground conventi...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows an unidentified convention being held in the Hotel Utah Motor Lodge underground conventi...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Color photo of the Hotel Utah Motor Lodge underground convention hall with dinner settings prepared ...
Photo shows the American Mining Congress Convention, held in the Hotel Utah Motor Lodge, underground...
Photo shows the underground convention center in the Hotel Utah Motor Lodge underground convention ...
Photo shows the underground convention center in the Hotel Utah Motor Lodge underground convention ...
Photo shows an unidentified convention being held in the Hotel Utah Motor Lodge underground conventi...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows an unidentified convention being held in the Hotel Utah Motor Lodge underground conventi...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Photo shows the Hotel Utah Motor Lodge underground convention hall in the late 1950s or early 1960s,...
Color photo of the Hotel Utah Motor Lodge underground convention hall with dinner settings prepared ...