Cottonwood Shores is a city in Burnet County, Texas, United States.

Granite Shoals is a city in Burnet County, Texas, United States.

Highland Haven is a city in Burnet County, Texas, United States.

Marble Falls is a city in Burnet County, Texas, United States.

In September 1947, Burnet was invited to join the chemical and biological warfare subcommittee of the New Weapons and Equipment Development Committee and subsequently prepared a secret report titled Note on War from a Biological Angle .