I haev a mix hen that layed a brown egg yesterday and a white egg today. She has the red ear lobes and she is for the most part a rhode island red and cochen mix. She is my only hen so I know both of the eggs are hers. She is solid black with a large (for a hen) red crown and has feathers on her feet. The eggs were totally different in color and not just a shade. One is solid paper white and the other is a deep brown. I talked to a couple of people and they had never heard of it so I was just wondering how often it occured. Last year she did the same thing. She will lay normally one egg a day and stays on the same feed and stays in a large chicken coop with tons to eat. I have one rooster but he is in a seperate pen from her. Any ideas because it has me really curious. Thanks!