huntsman53
Gold Member
No expert here but are the holes in the ceiling mostly around the charcoal/fire areas? Could be just from the heat of many fires over time that dried out and cracked the ceiling and pieces of it fell out leaving a hole?
The stacked rocks could have been put up as wind breaks to shelter someone behind them.
Docbeav,
It is doubtful that these were caused by fires as number one, according to Brad, this area is quite a ways into the cave and probably beyond the point to have good ventilation and two, if they are from fires, there would still be blackening on the ceiling surrounding the holes. I have been in caves that were occupied by Native American Indians and they always built their fires in the entrance-ways to the caves where there is an overhang! This not only allowed protection for the fire from rain and snow but also allowed for good ventilation. From the appearance of the charcoal, if that is what it is, it appears to have been carried to these points as there is no blackening of the dirt underneath or around them!
Frank