Aaron - Glad you had a good hike on Table. Thanks for the report.

As to your question, yes, the pictures that you show on the post are those of Indian Vision Quest Sites. They are located just off the trail on the west ridge and have been certified as such by DNR folks. So, please do leave them - they are not copycats. The trail goes right close to them because there is no other option - yes, there are other piles or carins that are made to help guide people on the trail.