The Largest Cave in the World

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  • เผยแพร่เมื่อ 3 พ.ย. 2024

ความคิดเห็น • 36

  • @AdamosDad
    @AdamosDad 3 ปีที่แล้ว +6

    Mammoth Cave 405.00 Brownsville, Kentucky, United States the longest cave. The Clearwater Cave System is considered to be the interconnected cave system with the largest volume in the world. The Hang Son Doong cave in Vietnam has the largest room.

    • @reezevlog
      @reezevlog 5 หลายเดือนก่อน +1

      The Sarawak Chamber is the largest cave chamber by area..

  • @NeighborhoodCarReviews
    @NeighborhoodCarReviews 5 ปีที่แล้ว +5

    Love that you can hear the bats echo-location clicks!

    • @DerekBristol
      @DerekBristol  5 ปีที่แล้ว +2

      Neighborhood Car Reviews Actually, most of that is the echolocating clicks of Bornean Swiftlets.

    • @NeighborhoodCarReviews
      @NeighborhoodCarReviews 5 ปีที่แล้ว +1

      @@DerekBristol Oh. That actually makes sense, actually. Still really cool.

  • @uintasunderground6245
    @uintasunderground6245 5 ปีที่แล้ว +3

    Another awesome vid Derek!👍

  • @rehamniabaraa8665
    @rehamniabaraa8665 5 ปีที่แล้ว +3

    As always ! Wonderful videos 😍

  • @AlexSproul
    @AlexSproul 5 ปีที่แล้ว +2

    Bravo, Derek!
    And thanks for the equipment list.
    Consider the NSS Video Salon...

    • @DerekBristol
      @DerekBristol  5 ปีที่แล้ว

      Alex Sproul Yes, I know. Dave has been pestering me for a couple of years now. I just need to make something good. Next summer...

  • @ammonacave9265
    @ammonacave9265 3 ปีที่แล้ว +1

    I love massive open caves like this. I wish utah had more

  • @reezevlog
    @reezevlog 5 หลายเดือนก่อน

    it’s The Sarawak Chamber..largest by area..
    Miao Room in China is largest by volume..

  • @apiletal
    @apiletal 3 ปีที่แล้ว

    Fantastic. Very special trip.

  • @TheSodfarmer
    @TheSodfarmer 5 ปีที่แล้ว +3

    I wouldn't have believed you if he hadn't said: "never say never"...

  • @gammabyte5918
    @gammabyte5918 ปีที่แล้ว

    Quality content

  • @UndergroundAdventures
    @UndergroundAdventures 5 ปีที่แล้ว +1

    Great video. What lights do you use for example at 2:43 (or 5:37). It is a big chamber and you have a perfect light for filming.

    • @DerekBristol
      @DerekBristol  5 ปีที่แล้ว +2

      I'm using a single Zebralight with the full-flood optic. I'm using the MkIV with high CRI LEDs. For most lighting I'm using it on H2 (high, level 2 - about 1,000 lumens). For really big chambers I sometimes boost it to H1 (about 1,600 lumens), but it won't stay on this setting for long. I hold the camera in my right hand and the light in my left to add a little depth to the lighting.

    • @UndergroundAdventures
      @UndergroundAdventures 5 ปีที่แล้ว

      @@DerekBristol many thanks for your response

  • @garybeasley4885
    @garybeasley4885 5 ปีที่แล้ว +2

    Good story! What was the goals of the expedition, never saw that mentioned?

    • @DerekBristol
      @DerekBristol  5 ปีที่แล้ว

      Gary Beasley This first video in the series gives a little more context about the expedition goals, but on a high level it is science and exploration. th-cam.com/video/FMvl4bd_HNU/w-d-xo.html

  • @xxwookey
    @xxwookey 5 ปีที่แล้ว +1

    I was there in 2003, mostly exploring Cobweb cave, in G. Benerat, and trying to raise the woeful standards of surveying :-) It's a remarkable place. I recognise Hazel, Elaine and Judith in your team, and messrs Tully and Williams. Caving is a small world :-) Very hard to justify the emissions from such long-distance travel these days when you have caves closer to home.

  • @whiskeyandkittens6999
    @whiskeyandkittens6999 3 ปีที่แล้ว

    Have you been to any Missouri caves ?

  • @persada7761
    @persada7761 5 ปีที่แล้ว

    Nice video bruh

  • @ttonAb2
    @ttonAb2 5 ปีที่แล้ว +1

    Is it difficult to get caving permits in the park?

    • @DerekBristol
      @DerekBristol  5 ปีที่แล้ว +1

      We were on expedition with a research permit. There are guided trips to Lagangs Cave, Clearwater, Cave of the Winds, Nasib Bagus, and Deer Cave. I think it's fairly easy to visit most of these. Nasib Bagus (Sarawak Chamber) requires good weather.

  • @HankMeyer
    @HankMeyer 5 ปีที่แล้ว +1

    What brand are those big yellow backpacks?

    • @DerekBristol
      @DerekBristol  5 ปีที่แล้ว +4

      Those are the Petzl Transport 45L packs. I can't really recommend them. They were disintegrating after just a few weeks of use. The bottom panel of one pack completely failed during one of the camp trips. The seams and lower panels of several other packs were on the verge of failing.

    • @HankMeyer
      @HankMeyer 5 ปีที่แล้ว

      @@DerekBristol is there a similarly sized pack that you would recommend?

    • @DerekBristol
      @DerekBristol  5 ปีที่แล้ว +3

      @@HankMeyer Haven't really found a camp pack I'm thrilled with. The GGG Cheve is what I use in Lechuguilla. It's a bit on the large side, but it's a great value. Looking at MTDE. They appear to make a good product and I'm thinking about getting the 60L Sherpa.

  • @Alandang.
    @Alandang. 2 ปีที่แล้ว

    That Sơn đồng?

  • @andreasudarsono9118
    @andreasudarsono9118 5 ปีที่แล้ว +1

    👍👍👍

  • @keggg1234
    @keggg1234 4 ปีที่แล้ว

    Just wait until you meet somebody with a thick Gaelic influenced accent Derek. English gets a lot more incomprehensible than this!

  • @williamhoskins2300
    @williamhoskins2300 2 ปีที่แล้ว

    loud , loud ,music!😢

  • @gsp49
    @gsp49 5 ปีที่แล้ว

    I thought Mammoth Cave was the largest?

    • @DerekBristol
      @DerekBristol  4 ปีที่แล้ว

      Mammoth Cave is the “longest”