Black Oak e hokae?
Context:Black Oak ke sechaba se White River Township, Washington County, Arkansas, United States. E pakeng tsa Greenland le Elkins'me e bohōle ba lik'hilomithara tse 10 ka boroa-bochabela ho Fayetteville.  Motse ona o lebōpong le ka bophirimela la Middle Fork ea White River. Motse oa Sulphur City o lebōpong le ka bochabela la nōka hoo e ka bang lik'hilomithara tse 1,5 ka boroa-bochabela.
Black Oak ke motse oa Arkansas, United States.