Gaps in my part model, are these artifacts only?

Hello guys,

I have a question regarding gaps showing in my model. I used the feature "surface cut" and it looks like there are gaps in some areas, when I measure it, it yields a value of .0001".

Please see attached image.

Are these just artifacts? What's causing this? Is this a setting issue?

Thanks all!

Edit: I just noticed that when I selected the face of one of the gaps it selected the front face instead.  So right now I am assuming these are artifacts unless someone says otherwise. Now, the question is, how can I visually fix this as it seems like its a setting issue?

SolidworksParts And Features