butthead: " zoom in and the way points should show."
Good news - that worked, THANK YOU! it took me a long while to find the lake among the millions of acres, lol, but I was persistent.
OTHER NEWS - the WPT - GPX entries I had loaded onto the memory card did NOT appear. I found if I used BASECAMP and dragged a WPT from the memory card to the adjacent internal storage, it would then show in the WayPoint Manager..
Perhaps there is a way to move the GPX entries using just the Garmin Oregon 700 interface, or maybe better yet - have them automatically available, showing in the WayPoint Manager?