About: Alvin McDonald

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Alvin Frank McDonald (1873 – December 15, 1893) was an early American caver and tour guide at what became Wind Cave National Park in South Dakota, the sixth-longest cave system in the world, from 1889 to 1893. From the age of 16 until his death at the age of 20, McDonald discovered and mapped the first 8 to 10 miles (13 to 16 km) of Wind Cave using candlelight. His exploration and mapping was so extensive and thorough for the time that it was not until 1963, 70 years after his death, that major new passageways were discovered in Wind Cave.

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  • آلفين مكدونالد (بالإنجليزية: Alvin McDonald)‏ هو مرشد سياحي أمريكي، ولد في 1873، وتوفي في 15 ديسمبر 1893. (ar)
  • Alvin Frank McDonald (1873 – December 15, 1893) was an early American caver and tour guide at what became Wind Cave National Park in South Dakota, the sixth-longest cave system in the world, from 1889 to 1893. From the age of 16 until his death at the age of 20, McDonald discovered and mapped the first 8 to 10 miles (13 to 16 km) of Wind Cave using candlelight. His exploration and mapping was so extensive and thorough for the time that it was not until 1963, 70 years after his death, that major new passageways were discovered in Wind Cave. (en)
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  • آلفين مكدونالد (بالإنجليزية: Alvin McDonald)‏ هو مرشد سياحي أمريكي، ولد في 1873، وتوفي في 15 ديسمبر 1893. (ar)
  • Alvin Frank McDonald (1873 – December 15, 1893) was an early American caver and tour guide at what became Wind Cave National Park in South Dakota, the sixth-longest cave system in the world, from 1889 to 1893. From the age of 16 until his death at the age of 20, McDonald discovered and mapped the first 8 to 10 miles (13 to 16 km) of Wind Cave using candlelight. His exploration and mapping was so extensive and thorough for the time that it was not until 1963, 70 years after his death, that major new passageways were discovered in Wind Cave. (en)
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  • آلفين مكدونالد (ar)
  • Alvin McDonald (en)
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