New World Mod Pack weird ore spawns

[Mtshaw113]

Ok So me and my brother and my friend have been playing the New World mod pack and we've noticed some weird ore spawns. We are fairly certain Vanilla hasnt changed it. Gold spawns at like 58, and we have over 3 stacks of diamonds, and we've barely started. Also tin and copper are fairly rare which doesnt help us. Anyone know which mod is changed the spawn rates? We've also tried different worlds, still same weird spawn mechanics

 

[Kik]

I beleive that at least some ore generation in New World is controlled by the Metallurgy mod which seems to spawn tin and copper, for example, from level 0 to 128, 10 to 12 veins per chunk with 6 or 7 ores per vein (quick look at config files). I checked in creative and there are 4 types of copper ore, no clue if they're all generated in the world sorry.