You spawn on the edge of the mainland near 500, 1000 in a taiga hills biome, but there are 4 mushroom islands in very close proximity
There is a huge mushroom island almost PERFECTLY centered at 0,0
and three more near:
0, 700
700, -700
-400, 400
the one at -400, 400 is my favorite (just travel northwest by boat - it's super easy to find)
it has a small forest island nearly attached to it at -350, 350 (only separated by like 10 blocks)
an awesome lagoon in a mycelium mountain valley at -600, 250 (seems like a fairly exotic place to live)
two zombie spawners at -340, 450 and -330, 350 (I'll probably turn them into skelly and spider spawners)
a mineshaft under it at -550, 320
and a stronghold under it at -550, 410
There are also several large cave systems and underground ravines with diamonds exposed in many areas
I don't think there is a surface entrance but you will run into them as you go about your normal mining
One thing to note about the stronghold is that a nearby lava fall will set the single library on fire immediately
You may want to disable fire spread until you get that taken care of, but if not, enough bookshelves for your first enchanting room should remain - and it's not like leather (or food either) is going to be much of an issue with all the mooshrooms wandering around
I haven't done much exploring yet, so any other goodies are a mystery.
And sorry my map doesn't have ocean monument locations. I haven't got that version of AMIDST yet.
SEED: 4784359941204324434
Normal Generation
You spawn on the edge of the mainland near 500, 1000 in a taiga hills biome, but there are 4 mushroom islands in very close proximity
There is a huge mushroom island almost PERFECTLY centered at 0,0
and three more near:
0, 700
700, -700
-400, 400
the one at -400, 400 is my favorite (just travel northwest by boat - it's super easy to find)
it has a small forest island nearly attached to it at -350, 350 (only separated by like 10 blocks)
an awesome lagoon in a mycelium mountain valley at -600, 250 (seems like a fairly exotic place to live)
two zombie spawners at -340, 450 and -330, 350 (I'll probably turn them into skelly and spider spawners)
a mineshaft under it at -550, 320
and a stronghold under it at -550, 410
There are also several large cave systems and underground ravines with diamonds exposed in many areas
I don't think there is a surface entrance but you will run into them as you go about your normal mining
One thing to note about the stronghold is that a nearby lava fall will set the single library on fire immediately
You may want to disable fire spread until you get that taken care of, but if not, enough bookshelves for your first enchanting room should remain - and it's not like leather (or food either) is going to be much of an issue with all the mooshrooms wandering around
I haven't done much exploring yet, so any other goodies are a mystery.
And sorry my map doesn't have ocean monument locations. I haven't got that version of AMIDST yet.
Enjoy
Very useful for new players, to avoid mobs and stuff!