Emerald ash borer, the wood-boring beetle discovered in Boulder last September, has been discovered in three additional square-mile plots within that city, all of them contiguous to the plots
By Susan ClotfelterThe Denver Post, Denver Post
Wed, 07/30/2014 - 1:15pm
Emerald ash borer, the wood-boring beetle discovered in Boulder last September, has been discovered in three additional square-mile plots within that city, all of them contiguous to the plots