I wanna more veins per chunk,but just gen 1 veins per chunk now.This makes the minerals look rare when i use small size(20~40).

You should be able to tweak the spawn amount in geolosys_common.toml

	#The number of times Geolosys will attempt to place plutons in a given chunk
	#Range: > 1
	numPlutonsPerChunk = 20