6471
The stream generally runs eastward across southern Garza County , where it is fed by springs , providing a minimal base flow that is intermittently punctuated by rainfall and associated runoff .
 Garza County
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Garza County