Kole Ridge Mine

Items
Outside the Mine Inside the Mine (requires a length of rope to enter) Deeper in the Mine Deepest
 * A beer-barrel cactus (requires Foragin')
 * The first locker contains Ellsbury's helmet and a bottle of laudanum
 * The third locker unlocks Butterfield Ranch if you haven't already yet (requires Safecrackin')
 * Meat or nuggets from the ore cart next to the locker.
 * A meat vein may be mined (with a pickaxe).
 * 3 meat veins may be mined (with a pickaxe).
 * Curly's compass can be dug up (with a shovel, and assuming you read The Legend of Curly's Meat)
 * Meat or nuggets from the ore cart to the far right.
 * 3 meat veins may be mined (with a pickaxe) (Crazy Pete's bonus will not apply).
 * Meat or nuggets from the translucent ore cart.
 * Meat or nuggets from the vibrating ore cart.
 * Meat or nuggets from the normal ore cart.
 * A pickaxe is in the skeleton pile at the far right

Bad Guys

 * Opening up the 2nd locker results in a shaving-cream-covered skeleton jumping out at you to fight, claiming he died from being shoved inside and then it was filled with shaving cream.