" It would really be cool to see what archeologists would find under all that concrete"

For starters Neal. Probably 250 years of accumulated garbage. Which can be cool.
As stated earlier young son was project manager on the excavation over along the water ditch for the Alamo that ran thru Hemisfair plaza. It was used as a garbage pit for years by City. The most common item found was street pavers used as backfill.



Founder
Ancient Order of the 1895 Winchester

"Come, shall we go and kill us venison?
And yet it irks me the poor dappled fools,
Being native burghers of this desert city,
Should in their own confines with forked heads
Have their round haunches gored."

WS