There are many great places (and a few not so great places) to mine various ores in Runescape.

The first table shows the locations of the mines. The second tables shows how many of each ore is in each mine.

Runescape Mine Locations
Name of Mine	Area	Members Only	Notes
Mining Guild Mine	Mining Guild	No	Must be level 60 mining
Chasm Mine	Scorpion Pit	No	Northern Al Kharid
Hobgoblin Mine	Hobogoblin Mine	No	Level 32 Wild
Lava Maze Mine	Lava Maze	No	Level 46 Wild - East Ardougne Teleport is another option
Goblin Mine	Lumbridge	No	Bring Light Source, Teleport to bank recommended
Barbarian Village Mine	Barbarian Village	No
Dwarven Mines	Dwarven Mines	No
Lumbridge Swamp Mine	Lumbridge Swamp	No
Rimmington Mine	Rimmington	No
Skeleton Mine	Edgeville Dungeon	No	South of Slayer Master
Varrock Mine West	Varrock	No	South West of Varrock
Lava Cave Mine	Lava Maze	No	Level 43 Wild - East Ardougne Teleport is another option
Karamja Volcano Mine	Karamja	No
Crafting Guild Mine	Crafting Guild	No
Varrock Mine East	Varrock	No	South East of Varrock
Ardougne Sewer Mine	Ardougne Sewer	Yes
Coal Trucks Mine	Coal Trucks	Yes
Grant Tree Mine	Grand Tree	Yes
Taverly Mine	Taverly	Yes
Wilderness Coal Mine	Wilderness	Yes	Level 10 Wild
Crandor Mines	Crandor Isle	Yes	Through Karamja Volcano
Monastery Mine	East Ardougne	Yes	South of East Ardougne Zoo by Monastery
Wilderness Skeleton Mine	Wilderness	Yes	Level 6 Wild
Brimhaven Mine	Brimhaven	Yes	North West of Brimhaven by Moss Giants
Kharidian Desert Mine	Kharidian Desert	Yes
East Ardougne Mine	East Ardougne	Yes	Legends Guild Bank is closest
Hero's Guild Mine	Hero's Guild	Yes	Must have completed Hero's Quest
Port Khazard Mine	Port Khazard	Yes	North of Yanille
Shilo Village North Mine	Shilo Village	Yes	North Shilo Village
Ice Dungeon Mine	Ice Dungeon	Yes	South of Port Sarim
Pirates' Hideout Mine	Pirates' Hideout	Yes
Brimhaven Mine	Brimhaven	Yes	South of Brimhaven next to Karamja Dungeon
Desert Mining Camp Mine	Desert Mining Camp	Yes
Here Be Sand Mine	Here Be Sand	Yes	East of Shantay Pass, North of Ruins or Uzer

Runescape Mine Ores
Name of Mine	Clay	Tin	Copper	Iron	Silver	Coal	Gold	Mithril	Adamantite	Runite	Blurite
Mining Guild Mine	-	-	-	-	-	40	-	5	-	-	-
Chasm Mine	-	1	3	9	5	3	2	2	2	-	-
Hobgoblin Mine	-	-	-	16	-	30	-	22	7	-	-
Lava Maze Mine	-	-	-	-	-	-	-	-	-	2	-
Goblin Mine	-	-	-	7	12	-	-	-	-	-	-
Barbarian Village Mine	-	5	-	-	-	4	-	-	-	-	-
Dwarven Mines	5	10	11	9	-	11	2	2	3	-	-
Lumbridge Swamp Mine	-	-	-	-	-	7	-	5	2	-	-
Rimmington Mine	2	2	5	6	-	-	2	-	-	-	-
Skeleton Mine	-	2	2	3	3	6	-	1	2	-	-
Varrock Mine West	3	8	-	3	3	-	-	-	-	-	-
Lava Cave Mine	-	-	-	-	-	-	-	-	-	1	-
Karamja Volcano Mine	-	-	-	-	-	-	4	-	-	-	-
Crafting Guild Mine	6	-	-	-	6	-	7	-	-	-	-
Varrock Mine East	-	6	9	4	-	-	-	-	-	-	-
Ardougne Sewer Mine	-	-	-	6	-	5	-	-	-	-	-
Coal Trucks Mine	-	-	-	-	-	17	-	-	-	-	-
Grant Tree Mine	9	-	-	7	4	11	4	4	3	-	-
Taverly Mine	-	6	2	3	-	2	-	-	-	-	-
Wilderness Coal Mine	-	-	-	-	-	34	-	-	-	-	-
Crandor Mines	-	-	-	-	-	10	3	8	3	-	-
Monastery Mine	-	-	-	6	-	4	-	-	-	-	-
Wilderness Skeleton Mine	-	-	-	2	-	3	-	-	-	-	-
Brimhaven Mine	-	-	-	-	-	-	10	-	-	-	-
Kharidian Desert Mine	-	-	-	-	-	-	5	-	-	-	-
East Ardougne Mine	-	-	-	11	-	13	-	-	-	-	-
Hero's Guild Mine	-	-	-	-	-	8	-	2	2	2	-
Port Khazard Mine	4	7	4	9	-	-	-	4	-	-	-
Shilo Village North Mine	-	-	-	1	1	1	-	2	2	-	-
Ice Dungeon Mine	-	-	-	-	-	-	-	-	-	-	4
Pirates' Hideout Mine	-	-	-	1	-	4	-	4	1	-	-
Brimhaven Mine	-	-	-	-	-	-	6	-	-	-	-
Desert Mining Camp Mine	-	8	10	-	-	-	-	6	6	-	-
Here Be Sand Mine	7	-	-	-	-	-	-	-	-	-	-