A list of all the F2P (Free to Play) mining sites with comments:
Al Kharid Chasm Mine
North of Al Kharid, South of Varrock.
Contains:
- 3 Copper
- 1 Tin
- 9 Iron
- 5 Silver
- 3 Coal
- 2 Gold
- 2 Mithril
- 2 Adamantite
This mine has some of every rock except clay and runite, but is especially useful for power-mining iron. There is a space, in the north of the mine, where one can stand and mine 3 iron rocks by just turning around. Unfortunately, many people know of this so is usually quite crowded. For miners below combat level 29, the scorpions here are aggressive.
Bandit Camp Mine
North-East of the Bandit Camp.
Contains:
- 16 Iron
- 31 Coal
- 19 Mithril
- 8 Adamantite
A good high level mine, rivaling the Mining Guild for coal but with far more mithril and adamantite. The largest concentration of mithril and adamantite rocks in F2P Runescape is here. WARNING: This mine is in mid-level wilderness and is populated by many skeletons, which are aggressive depending on your combat level. Watch out for Player Killers!
Barbarian Village Mine
Contains:
Fairly close to Edgeville and Varrock West Bank and and often mostly used by low level miners. If you have a good pickaxe and mining level the coal will come quite quickly here. But overall, there are much better mining sites than this.
Champions' Guild Mine
Contains:
- 3 Clay
- 8 Tin
- 3 Iron
- 3 Silver
Too small to be of much use to any except very low levels but can be useful for iron and silver mining.
Crafting Guild Mine
Contains:
Almost always deserted, with more gold rocks than anywhere else on F2P. As this mine is accessible only through the Crafting Guild, you will need level 40 crafting and a brown apron to enter. Unfortunately, this mine is quite far from the nearest bank in Falador.
Crandor Isle
Contains:
- 10 Coal
- 3 Gold
-
- 8 Mithril
- 3 Adamantite
After completing Dragon Slayer, this mine can be useful but Crandor has several Lesser Demons which can be dangerous to the unprepared. Nearest bank is Draynor, but a fare of 30gp is charged for the boat.
Dwarven Mine
Contains:
- 5 Clay
- 7 Copper
- 11 Tin
- 12 Iron
- 8 Coal
- 2 Gold
- 2 Mithril
- 3 Adamantite
The biggest mine in F2P Runescape. Has a few of most ores but has a thriving population of Scorpions at the Southern tip. Unfortunately, the Dwarf Mines are almost always crowded. Nurmof sells pickaxes at the northern end of the mines, with an ore shop next door.
Edgeville Dungeon
Contains:
- 2 Copper
- 2 Tin
- 3 Iron
- 3 Silver
- 6 Coal
- 1 Mithril
- 2 Adamantite
A very useful mine guarded by Skeletons. To enter, go through trapdoor in the corner of Edgeville crypt.
North Edgeville Mine
Just north of Edgeville.
Contains:
In my experience, this mine is just too small to bother with.
Hobgoblin Mine
North of Edgeville.
Contains:
A brilliant coal mining site (although a long way from the nearest bank in Edgeville), but has very many aggressive hobgoblins. Watch out for PKers. Note: there is a furnace just east of here in the Ruins.
Ice Caves
South of Port Sarim.
Contains:
The only mine where Blurite can be found. Low levels beware of Ice Warriors and Giants near the rocks.
Karamja Volcano Mine
Contains:
A good gold mining spot, normally with very few other miners. The nearest bank for non-members is Draynor, quite a long way away.
Lava Maze Mine
Contains:
The only mine in F2P Runescape with runite rocks. An essential for high level miners, this mine is a hot spot for PKers wanting to catch a miner with a load of runite. It is always best to send a low level scout ahead of you as, quite often, the rocks are already mined or swarming with PKers. Be very careful.
East Lumbridge Swamp
Contains:
Useful for very low level miners but otherwise not worth the effort. The mining tutor wanders around this mine.
West Lumbridge Swamp
Contains:
- 7 Coal
- 5 Mithril
- 2 Adamantite
A useful higher level mine as it is quite close to Draynor bank. Very useful for higher level power-miners and is almost always deserted.
Mining Guild
Contains:
The easiest place to mine coal for level 60+ miners. Very close to Falador East bank and often crowded but there's usually enough coal for everyone.
Rimmington Mine
Contains:
- 2 Clay
- 5 Copper
- 2 Tin
- 6 Iron
- 2 Gold
In my opinion Rimmington is an underrated mine. Good for low levels but can get a bit tedious for higher levels as it is quite far from the nearest bank in Falador. If you have a runner to carry ores for you Rimmington is very useful.
South-East Varrock
Contains:
This mine is close to Varrock East bank and useful for low level miners. Used mostly for its iron rock.