Virgil E. Barnes
1903 – 1998
Tektites
Building stones of central Texas
Field excursion
Field excursion, eastern Llano region
Geology of the Llano region and Austin area
Gypsum in the Edwards limestone of central Texas
High purity Marble Falls limestone, Burnet County, Texas
Iron ore in the Llano region, central Texas
Lead deposits in the Upper Cambrian of central Texas
On solid ground
Ouachita facies in central Texas
Phosphorite in eastern Llano uplift of central Texas