<https://forums.geocaching.com/GC/index.php?/topic/239444-outside-the-cache/#comment-4181521>
<http://schema.org/text>
"Old cars and trucks are very common at the abandoned wildcat coal mines near here.  The drive wheels were replaced with pulleys whicih were fitted with cables to pull the coal cars up out of the mines.  One local cachers has placed caches at quite a few of them which he has found over the years. \n"
<https://forums.geocaching.com/GC/index.php?/topic/239444-outside-the-cache/#comment-4214018>