Going Subterranean, caves, mines, and holes

Discussion in 'Shiny Things' started by Range Motorsport, Dec 11, 2012.

  1. TheRoss

    TheRoss Been here awhile

    Joined:
    Aug 26, 2006
    Oddometer:
    343
    Location:
    Texas
    That is a carbide lamp. The caves in this area are so massive we just never worried about unsafe gasses. We were also in known caves... sometimes pushing new passages, but doing so in familiar caves. In smaller tighter caves we would use electric lamps so we didn't mark the ceiling with soot.

    I have heard about caves with gas issues, and knew cavers who carried lighters with them, but never encountered them personally.
    #21
  2. hugemoth

    hugemoth Long timer

    Joined:
    Sep 6, 2007
    Oddometer:
    3,081
    Location:
    In the TARDIS
    Central Oregon where I live is all volcanos and lava so we have many lava tubes. Some are more than a mile long and have ceilings over 50' tall in places. Nothing as interesting as limestone caverns with all the interesting shapes but still fun to explore. Some are partially ice filled year round so they're a good place to visit on a hot summer day.

    Several years ago I discovered a large lava tube while flying my ultralight in a remote area. No road or trail going to it and it's not on any map. We later rode the trail bikes as close as we could get then hiked about a mile to the opening. It was about a 30' diameter hole in the top of a large lava tube with no obvious way in unless you had climbing gear. My daughter managed to find another entrance so we in to explore. About 3/4 mile back in we found a guy's name and a date of 1928 written on a wall with soot from a burned stick. No signs of anyone being there for a long long time.

    Another known lava tube in the general area has big piles of obsidian flakes where the Indians sat to make arrow heads. Just inside the entrance were two sets of fresh cougar tracks, one large and one small, heading in, so we didn't go in very far.
    #22
  3. Range Motorsport

    Range Motorsport Junk collector

    Joined:
    Nov 17, 2007
    Oddometer:
    1,652
    Location:
    Da UP Eh!
    We occasionally encounter wildlife when exploring, raccoons, mice, weasels, porcupines, and bats. No bears or cougars yet.

    [​IMG]

    [​IMG]

    [​IMG]
    #23
  4. 68deluxe

    68deluxe Long timer

    Joined:
    Jun 7, 2003
    Oddometer:
    14,976
    Location:
    Phoenix AZ
    In the 70's I was stationed at Richmond KY and did a little caving. There was this "dry" cave we went into a few times, the last time I was standing in this huge open area and heard running water. One of the other guys said I was standing over a stream, he did not know how thick the floor was or how big the opening below. :eek1 That was the last time I went into a cave.
    #24
  5. Range Motorsport

    Range Motorsport Junk collector

    Joined:
    Nov 17, 2007
    Oddometer:
    1,652
    Location:
    Da UP Eh!
    Here I am about to take off into the unknown all alone. This level had been underwater for 100+ years and we had been running a diesel pump for a month to get it down to waist deep water.

    [​IMG]

    The water is usually 40 degrees so brief swims require a wetsuit.
    [​IMG]
    #25
  6. RebelYell

    RebelYell Been here awhile

    Joined:
    Jan 2, 2012
    Oddometer:
    522
    Location:
    somerset nj
    :clapPlease post more I love this stuff!Always wanted to be a spelunker just never did it or found the right circle of people to do it with i guess.
    #26
  7. rapidoxidationman

    rapidoxidationman Easily trainable

    Joined:
    Apr 18, 2006
    Oddometer:
    9,123
    Location:
    The Teton Rockies
    It ain't caving if you ain't getting wet climbing an icy waterfall
    [​IMG]

    or rapelling down a waterfall...:clap
    [​IMG]

    [​IMG]

    There's something to be said for swimming inside a mountain in the middle of winter...
    #27
  8. rawdog

    rawdog Been here awhile

    Joined:
    Nov 13, 2008
    Oddometer:
    817
    :lurk
    #28
  9. JimVonBaden

    JimVonBaden "Cool" Aid!

    Joined:
    Feb 11, 2005
    Oddometer:
    55,316
    Location:
    Alexandria, VA
    Same here, let me dig them up tonight.

    [​IMG]

    This was all I had in my Photobucket. Luray Caverns, from about 15 years and 100 pounds ago.

    I spent many weekends in abandond mines outside of Las Vegas in the 90's. Great times, and interesting stuff. I'll dig up some shots later.

    Jim :brow
    #29
  10. Range Motorsport

    Range Motorsport Junk collector

    Joined:
    Nov 17, 2007
    Oddometer:
    1,652
    Location:
    Da UP Eh!
    A couple years ago we had an ice flow in one of the shafts and I got to rappel down it. It had been melting for a few months and still looked like this, it was the weekend after 4th of July.
    [​IMG]

    looking up to the top, angle is about 45 degrees.
    [​IMG]

    With the lights off
    [​IMG]

    ice crampons were necessary
    [​IMG]
    #30
  11. rapidoxidationman

    rapidoxidationman Easily trainable

    Joined:
    Apr 18, 2006
    Oddometer:
    9,123
    Location:
    The Teton Rockies
    Water does some pretty neat stuff all by itself...

    [​IMG]
    #31
  12. Range Motorsport

    Range Motorsport Junk collector

    Joined:
    Nov 17, 2007
    Oddometer:
    1,652
    Location:
    Da UP Eh!
    We have been known to use our little slice of underground for all the stuff you can't do in other peoples property. Like 4th of July!

    [​IMG]

    [​IMG]

    [​IMG]

    [​IMG]

    [​IMG]
    #32
  13. Range Motorsport

    Range Motorsport Junk collector

    Joined:
    Nov 17, 2007
    Oddometer:
    1,652
    Location:
    Da UP Eh!
    One of my jobs is designing and building mine enclosures. There are hundreds of these old mine openings.
    For this one we opened up an old access adit to get to the inside of the shaft without hoisting the heavy steel down the shaft. A makeshift bridge allowed us to zip line the steel across.
    [​IMG]

    [​IMG]

    [​IMG]

    [​IMG]

    [​IMG]

    [​IMG]

    [​IMG]
    #33
  14. Range Motorsport

    Range Motorsport Junk collector

    Joined:
    Nov 17, 2007
    Oddometer:
    1,652
    Location:
    Da UP Eh!
    Here's a look at the bridge across the shaft.

    [​IMG]
    [​IMG]
    #34