b'whereOf something that only yesterday was so vast,how can it be that so little remains?.helpingpeoplerestoretheearth High PlainsCentral Flint .helping people restore the Earth Great HillsOsagePlains Prairie PrairiesllihtoF osi nl a slP lin g h yt s ei Highl l o n lR o Plains o i lF a aSonoranl C r o s s t i m b e r s P r a i r i e Vs Pn iDesert i t pa a pl e iP r sG sg l s in a siCochise Rims High l r iMl t eand Basins Plains o nie rR C a iP ri en d rEdwardsLlano a a iChihuahuan Desert Trans- Plateau Uplift k l P ra c d sPecos B l o oBlackland Prairiek wO a rieraiast PC TamaulipanC ohihu Brush Country u lf ahua Gn Desert Trans-P Sand eco Sheetsmap adapted from Texas Parks and Wildlife Department United States Department of Agriculture United States Environmental Protection Agency'