In accordance with a first aspect of the invention, there is provided {HEAD ~ a pinless composite masonry block} having {TAIL ~ a high unit mass} per front surface square foot 
having
In accordance with a first aspect of the invention , there is provided { HEAD ~ a pinless composite masonry block } having { TAIL ~ a high unit mass } per front surface square foot
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH