White-tail incursions in the Trans-Pecos region of Texas has resulted in some hybrids.

It is one of the nine counties that comprise the Trans-Pecos region of West Texas.

During a 1859 survey of the Trans-Pecos region to find a shorter route to Fort Davis, the Army used the camels again.

Through generally scarce, it is common in the Trans-Pecos region of Texas.

All of these routes are in the far western Trans-Pecos region.

"Far West Texas" or the "Trans-Pecos" region is the state's Basin and Range Province.

The discovery of oil in the Trans-Pecos region during the 1920s radically altered the local economy.

It occurs in every county of Texas's Trans-Pecos region except for Val Verde.

In the Trans-Pecos region of Texas the flowers are usually bright yellow with a green throat.

The road lies entirely within the Trans-Pecos region of Texas.