I was at a show yesterday selling some of my work. It started to rain pretty hard. Before we could get the sides down on the gazebo, some of my bowls got wet. When the rain stopped, we got some towels and wiped them off. However, there where whitish spots on the bowls.
I finished the bowls with danish oil. Once dry, I buffed them with tripole then carnuba wax.
My question is what are they, and how to get rid of them?