White oak disease

[Larry]

I have a white oak with some kind of disease.  The leaves come out just fine in the spring but they start turning brown and by July 1 all of the leaves will be brown for the rest of the year.  This is the fourth cycle for this tree doing the same thing.






The tree has a 26" dbh good 16' sawlog in it.  Don't really need it but I sure don't want it going to waste.  Also concerned that whatever it has might spread to my healthy white oak trees in the vicinity.

[LeeB]

Following.

[Clark]

Check this out, it asks for more detail than you probably remember:

https://extension.uga.edu/publications/detail.html?number=B1286&title=Key%20to%20Diseases%20of%20Oaks%20in%20the%20Landscape

I'm curious what you come up with. I followed it as best I can and then it asked for details that I can't quite see in your pictures.

Clark