Hi i have found this epic seed where near the spawn you are between a swamp and snow biome. if you go into the snow biome you will hopefully find 2 ravines intercepting each other, if you go down into one of the ravines you should find a cave system with lots of lapis and some lava. inside the ravines you will find lots of iron and coal

seed: 4920654858460948341

Hope you enjoy using this seed in minecraft