Northland, New Zealand, very rare, no longer mined but single pieces and jewellery are available from a few small tourist shops
kauri gum
Kauri gum.
If you are talking about gum diggers in NZ, answer is Kauri trees.
Yes, Kauri trees are endangered because of people in the old days chopping them down to make furniture or to sell there Kauri Gum
Kaipara harbour
Gum digging is only in New Zealand; men and women used to dig gum from the old kauri trees around Auckland in the north island.
Dargaville
KAURI MEANS TREE KAURI MEANS TREE KAURI MEANS TREE KAURI MEANS TREE
Irish immigrants formed the largest ethnic group in the mining district.
Cape Nome Mining District Discovery Sites was created in 1898.
It can be made into Jewellery and Photo frames and (chewing gum but im not 100% sure?) and you can set bugs eg: spiders into it :P hope this helps :)
District 12's main export is coal. Here is a list of all of the Districts: District 1: Luxury District 2: Stonemasonry and Weapons District 3: Technology District 4: Fishing District 5: Power (producing electricity and etc) District 6: Transport District 7: Lumber District 8: Textiles District 9: Grain District 10: Livestock District 11: Agriculture District 12: Coal Mining District 13: Graphite Mining and Nuclear Weapons