Railcraft

Railcraft is a mod created by CovertJaguar that primarily expands upon existing Minecart functionality, including new tracks, new carts, a signalling system, and the ability to link carts to one another. Steam Locomotives themselves are still in development at this time.

Ores

 * Saltpeter
 * Sulpher

Blocks

 * Block of Steel
 * Crushed Obsidian
 * Infernal Brick
 * Posts
 * Metal Post
 * Wood Post
 * Stone Post
 * Concrete Block

Carts

 * Anchor Cart
 * Energy Cart
 * Undercutter
 * Tank Cart
 * TNT Cart
 * Track Relayer
 * Tunnel Bore
 * Work Cart

Engines

 * Hobbyist's Steam Engine
 * Commercial Steam Engine
 * Industrial Steam Engine

Fuels

 * Coal Coke

Liquids

 * Steam
 * Creosote Oil

Machines and Devices

 * Blast Furnace
 * Blast Furnace Brick
 * Coke Oven
 * Coke Oven Brick
 * Feed Station
 * Iron Tank
 * Iron Tank Wall
 * Iron Tank Gauge
 * Iron Tank Valve
 * Rock Crusher (machine)
 * Rock Crusher (block)
 * Rolling Machine
 * Steam Boiler
 * Solid Fueled Firebox
 * Liquid Fueled Firebox
 * Low Pressure Boiler
 * High Pressure Boiler
 * Water Tank
 * Water Tank Siding

Cart Machines and Devices

 * Cart Dispenser
 * Detectors
 * Any
 * Powered
 * Storage
 * Tank
 * Energy
 * Empty
 * Mob
 * Player
 * Animal
 * Sheep
 * Growth
 * Explosive
 * Advanced
 * Train
 * Loaders and Unloaders
 * Item Loader
 * Advanced Item Loader
 * Item Unloader
 * Advanced Item Unloader
 * Liquid Loader
 * Liquid Unloader
 * Energy Loader
 * Energy Unloader

Tracks

 * Track Types
 * H.S. Tracks (High Speed)
 * Reinforced Tracks
 * Standard Tracks (vanilla)
 * Wooden Tracks
 * Function Tracks
 * Boarding Track
 * Buffer Stop Track
 * Control Track
 * Coupler Track
 * Decoupler Track
 * Disembarking Track
 * Elevator Track
 * Gated Track
 * Booster Track
 * H.S. Tracks (High Speed)
 * Reinforced Tracks
 * H.S. Transition Track
 * Holding Track
 * Junction Track
 * Reinforced Tracks
 * Standard Tracks
 * Wooden Tracks
 * Launch Track
 * One-Way Track
 * Powered Track (vanilla item, new recipe)
 * Priming Track

Signalling and Switching

 * Switch Motor
 * Switch Lever
 * Signal Controller Box
 * Signal Receiver Box
 * Block Signal
 * Distant Signal
 * Dual-Head Block Signal

Personnel Items

 * Tools
 * Crowbar
 * Magnifying Glass
 * Signal Block Surveyor
 * Signal Tuner
 * Steel Tools (Pickaxe, Axe, Shovel, Hoe)
 * Armor
 * Steel Armor (Helmet, Chestplate, Leggings, Boots)
 * Weapons
 * Steel Sword

Crafting Components

 * Circuits
 * Controller Circuit
 * Receiver Circuit
 * Gears
 * Gold-Plate Gear
 * Iron Gear (Identical to Buildcraft)
 * Steel Gear
 * Obsidian Dust
 * Plates
 * Iron Plate
 * Steel Plate
 * Railbeds
 * Rebar
 * Signal Lamp
 * Steel Ingot
 * Rails
 * Advanced Rail
 * H.S. Rail
 * Reinforced Rail
 * Standard Rail
 * Wooden Rail
 * Ties
 * Stone Tie
 * Wooden Tie

Seasonal

 * Pumpkin Cart
 * Gift Cart