Mineshaft

File:AbandonedMineshaftChest.png

An abandoned mineshaft.

File:Mineshaftdungeon.png

A mineshaft connected to a Dungeon.

Abandoned Mine Shafts are a type of structure added in Beta 1.8, along with Strongholds and NPC Villages.

Structure

The Mineshaft conists of: The starting point, a large room with a flat dirt floor, an arc ceiling and up to four exits (one in each direction); 3×3 block corridors featuring supports made from Fences and Wooden Planks (sometimes complementary with torches), crossings (wooden pillars), stairs, chests (containing resources such as Gold and Iron ingots, ores, food, seeds, diamonds or pickaxes), Cave Spider spawners surrounded by cobwebs, more miscellaneous cobwebs and broken minecart tracks. The generator continues to add pieces on to an exit until it reaches a "depth" of 8 (eight pieces from an exit), meaning a maximum of twenty-four (24) pieces.

Mineshafts are generated before chunk features such as ores. Corridors carve out blocks rather than placing a border around, often resulting in floating features, such as inside a ravine. Jeb stated at MineCon that he will fix this.

Since they generate large amounts of wood and cobwebs, as well as produce more abundant ores relative to normal caves, it is easy to craft essentials such as torches, beds (from string to wool) and powerful tools.

Obtainable items

• Diamond
• Coal
• Lapis Lazuli
• Redstone Dust
• Iron Ingot
• Gold Ingot
• Melon Seeds
• Pumpkin Seeds
• Wheat
• Bread
• Rails
• Iron Pickaxe
• Golden Apple
• Wood planks
• Fences
• String

Exploration

The easiest way to find mine shafts is to find a Ravine where it is likely that a mineshaft will intersect it. Desert biomes are another good place to look as they almost always have one beneath them. In Ocean biomes, it may also be possible to find an upper part of the shaft complex exposed to water at some of the sections.

Abandoned Mine Shafts may be large and be akin to mazes, making it difficult to keep bearings. The venomous Cave Spiders are very common and make exploration dangerous unless prepared. However, due to automatically placed torches, the presence of other mobs is much lower, making areas aside from the Spider spawners safer than caves. Gravel sometimes collapses into shafts, making them appear dead ends. Dig a few blocks past gravel walls to check if the shaft continues or not.

Using the large amount of resources found in Abandoned Mine Shafts, the player may cut down cobwebs, take out wood from the supports, and create a safe room with a bed within the shafts to work out of. This makes exploration easier, although becoming lost means losing resources within the room and possibly death from the Cave Spiders or other hazards within the elaborate structure. One should put caution before anything else when exploring these locations. If the need of food arises, melon seeds and wheat are found in loot chests and water can be found in caves around the mine. It is also likely to find bread in the chests as well.

This can also be a good source of rails, for anyone who wishes to make Minecart Tracks, it can help people who ran out of pickaxes, by crafting a Crafting Table, Sticks, and using the resources found during the mine expedition and Spider Spawners are a good place to make Mob Grinders

Gallery

• FloatingMineshaft01.png

  Floating Abandoned Mine Shaft in a Ravine.

• Chest+mine.png

  Floating Abandoned Mine Shaft and Chest in a Ravine.

• FloatingMineshaft02.png

  Close-up view of cobwebs and a floating Cave Spider Spawner.

• Floatingrails.png

  Floating rails as seen in the Beta 1.8 Pre-Release.

• Dungeon+Mine.png

  Dungeon found in an Abandoned Mine Shaft.

• 

  A Stronghold and an Abandoned Mine Shaft intersect.

• 1.8 mine shaft with fences.png

  An Abandoned Mine Shaft using fences as supports for the tunnels in Beta 1.8.

• 2011-09-12 03.26.17.png

  An Abandoned Mine Shaft at Bedrock level.

• 

  A Cave Spider Spawner in a mine.

• Floating mine.png

  An Abandoned Mine Shaft intersecting a Ravine.

• 2011-09-20 03.44.40.png

  A Chest spawned on the edge of a Ravine.

• 

  A dungeon, Stronghold and a Abandoned Mine Shaft in one area.

• Abandoned Mineshaft in Ravine.png

  A floating section of an Abandoned Mineshaft which spawned inside a Ravine.

Bugs

• Due to a world generation glitch, parts of an Abandoned Mineshaft may be floating in the air. This is most noticeable when an Abandoned Mine Shaft intersects an underground ravine, whereas the wooden supports for shafts can be found floating. Chests, spawners and mine cart tracks are also included in this.
• If an Abandoned Mine Shaft intersects a Dungeon, it may destroy the dungeon's chests, causing the contents to fall to the ground.
• When the Mineshafts are being generated, there is likely to be a spot where two shafts are generated on top of each other creating a very annoying obstacle if you are attempting to traverse the top shaft.
• Sometimes some of the randomly placed torches will not give off light, but still give off flame particles.

Trivia

File:AbandonedMineshaftRoom.png

One of the rooms found in Abandoned Mines

• In the 1.8 Pre-Release 1 and 2, support beams in mines were only made of planks. Fences were added later in the 1.8 version.
• Entrances to mine shafts can also appear underwater, causing the mineshaft to flood.
• Sometimes lava will be found near an Abandoned Mine Shaft, which can make the Shaft's fence blocks and wood planks burn and disintegrate.

References

Environment 

View at: Template:Environment/content [edit]