So in some very mysterious fashion chicks from Tractor Supply found their way into my house. I've figured out what most of them are but one little gal from the "Assorted High Production Black Pullets" bin is confusing me. I'd like to figure it out on my own but does anybody know what breeds could/might be included? She doesn't look like an Australorp or sex-link's I've seen but there are so many black breeds of chickens and the TSC employees had no clue what was in the bin beyond being "black ones". Anybody able to help me out?