How about just probe where you need to. Think about how much better it would have been if this company had probed for a tank where they intended to drive/park their rig. Most tanks are within fifteen feet of the house, although I have seen some crazy exceptions.
I worked a job where a plumber purchased a foreclosure. He was in the process of installing a new septic system because a toilet kept backing up, even though he thought he had found the tank. Turned out there were four separate tanks and who knows how many systems!
I am pretty consistent at wearing my vertex vent while climbing and most cutting at ground level. The heat has really been getting to me lately, so I will often wear a bee keeper hat while working at ground level during the summer. It’s super lightweight, gives me shade and airflow. I will also...
https://mymodernmet.com/prehistoric-crystal-dagger/
Here’s an interesting Crystal dagger that was found in a cave in Spain. I can tell by looking at it that they used a method called FOG (Flake Over Ground). They meticulously ground the blade into shape and then pressure flaked the knife edge...
Danish daggers are probably the most difficult weapon to Knapp. A cross section of the handle would show that it has four platforms for striking (or punching) off flakes. This is a very difficult thing to set up, so the knife was most likely a statuses symbol or for ritual purposes.
“Then many false prophets will rise up and deceive many” Mathew 24:11
“For I testify to everyone who hears the words of the prophecy of this book: If anyone adds to these things, God will add to him the plagues that are written in this book; and if anyone takes away from the words of the book...