It's not written anywhere and no one should strictly hold to it, but it's usually accepted that every word in item's/block's name is started from uppercase, unless it is article like "the" or "a". The most common example is Minecraft's default english localization, since we have "Diamond Pickaxe" and "Heart of the Sea" rather than "Diamond pickaxe" and "Heart of the sea".
I suggest you to correct your mod's localization in accordance to this, it will look better and more organized this way.
There is also a smaller change I would like to offer, that is to change "Treasure pot - Quartz" to something more convenient, like "Quartz Treasure Pot".
All items and blocks in your mod are named similar to this:
It's not written anywhere and no one should strictly hold to it, but it's usually accepted that every word in item's/block's name is started from uppercase, unless it is article like "the" or "a". The most common example is Minecraft's default english localization, since we have "Diamond Pickaxe" and "Heart of the Sea" rather than "Diamond pickaxe" and "Heart of the sea".
I suggest you to correct your mod's localization in accordance to this, it will look better and more organized this way.
There is also a smaller change I would like to offer, that is to change "Treasure pot - Quartz" to something more convenient, like "Quartz Treasure Pot".