Trinidad
Wall borings along SH-12 west of Trinidad.
https://www.codot.gov/business/designsupport/materials-and-geotechnical/programs/geotech/drilling/cme-55/runt.2.jpg/view
https://www.codot.gov/business/designsupport/materials-and-geotechnical/programs/geotech/drilling/cme-55/runt.2.jpg/@@download/image/runt.2.jpg
Trinidad
Wall borings along SH-12 west of Trinidad.