An ideal mitigation of small hole created to learn about the geologic history of this marvelous area.
Preliminary mitigation of the hole. Note local natural holes as well.
The hole with Rob's micro-mullet for scale.
And after extraction. just another hole in a lava flow laden with holes.
The core prior to extraction.
Everyone enjoys watching an outcrop get drilled.
Looking for the perfect spot to drill.
Good luck finding this hole in a year.