Rare Earth Elements
Rare Earth Elements (REEs) are uncommon metals materials that are difficult to obtain, especially in large quantities throughout the early-game. All of them can be obtained from rare earth ore, which drops rare earth chunks that can be hammered in the to get every REE except zirconium, or processed in the to get more of the common REEs (including zirconium) and none of the rare REEs.
Other than this, all REEs (except cerium) can be artificially created inside the . NTM includes 7 rare earth metals, some of which have very few uses outside of and .
Boron
| Boron | |
|---|---|
| Properties | |
| Type | Element |
| Exists in Reality | Yes |
| Atomic Number | 5 |
Boron is a significant material, see its own page for more information.
Boron is a rare bluish grey metalloid. Its atomic properties make it useful as a neutron absorber. It has no particular ore.
Production
- Initially acquired from rare earth ore.
- Borax processing yields boron:
Lanthanium
This feature has significantly fewer uses/functions compared to its peers, because Bob forgot. Keep this in mind if you are planning on dedicating time and resources to producing it. |
| Lanthanium | |
|---|---|
| Properties | |
| Type | Element |
| Made With/By | Mining, Cyclotron |
| Exists in Reality | Yes |
| Atomic Number | 57 |
Production
- Rare earth ore, although the yields are very low.
- Bombarding caesium with coal:
Uses
- (NTM: Space).
- .
- Electrode for :
Trivia
- In real name is "lanthanum".
- The root of its name means "to lie hidden".
- Lanthanum is prefixed with "semi-stable", which is leftover from a scrapped idea, which is the reason it's in NTM. Unfortunately Bob has no memory of what that idea was supposed to be.
Gallery
Cobalt
| Cobalt | |
|---|---|
| Properties | |
| Type | Element |
| Made With/By | Mining; Byproduct extraction |
| Exists in Reality | Yes |
| Atomic Number | 27 |
Cobalt is a significant material, see its own page for more information.
Cobalt is a rare blue metal. It has many applications, from alloys to tools, and is a key resource for its use in alloying.
Production
- When mined, cobalt ore drops cobalt fragments, to obtain the ore a silk touch pickaxe is required.
- Rare earth ore contains trace amounts of cobalt.
- It can be produced in a cyclotron.
Cerium
| Cerium | |
|---|---|
| Properties | |
| Type | Element |
| Made With/By | Mining, Cyclotron |
| Exists in Reality | Yes |
| Atomic Number | 58 |
Part of the lanthanide series, generally not very useful.
Production
- Initially acquired from rare earth ore, although the yields are very low.
- Can be produced by bombarding lanthanium with lithium in a cyclotron.
Uses
- .
- .
DFC reaction catalysts.- .
- Bombarding it with beryllium produces neodymium.
Trivia
- In real life, it is actually rather common.
Gallery
Neodymium
Main Page: Neodymium
| Neodymium | |
|---|---|
| Properties | |
| Type | Element |
| Made With/By | Mining |
| Exists in Reality | Yes |
| Atomic Number | 60 |
Part of the lanthanide series, useful for its magnetic properties.
Production
- Initially acquired from rare earth ore.
Uses
- The .
- Some parts.
- Bombarding it with produces :
- .
- .
- The dark crystal.
Trivia
- In real life, elemental neodymium alone is not very magnetic, it needs to be alloyed with other metals to form the strong magnets it's known for.
Gallery
Niobium
Main Page: Niobium
| Niobium | |
|---|---|
| Properties | |
| Type | Element |
| Made With/By | Mining, Cyclotron |
| Exists in Reality | Yes |
| Atomic Number | 41 |
Niobium is an important catalyst in many oil refining machines, and is useful in making capacitors.
Production
- Initially acquired from rare earth ore.
- Meteor treasure blocks have a chance to drop the ingot form.
- Can be made using two recipes in the :
- Can be made by purifying coltan in the chemical plant:
| Details | Recipe |
|---|---|
| Coltan Purifying Duration: 3.0s |
Uses
- .
- DFC reaction catalysts
- Pulsating crystal
- .
- Bombarding it with produces .
Trivia
- It has the same Mohs hardness as titanium.
Gallery
Zirconium
The most common REE in game, can be found in the form of depth ore.
Zirconium is a significant material, see its own page for more information.
Trivia
- In real life, REEs are a specific set of 17 extremely similar elements, which are usually lanthanides or at least have similar properties to them.
- The REEs in NTM are simply rare elements that have only a few, specific uses, and come from the same ore, and fill the same niche as real-life REEs. So in all intents and purposes, they are considered rare earths.




