# Rare earth ore

Pyanodons item · internal name `rare-earth-ore` · stack size 50 · first craftable in tier 6 (pY science pack 3, [tier 6](https://factorio.kalzumeus.com/tier/6.md))
HTML page: https://factorio.kalzumeus.com/item/rare-earth-ore/

## Produced by (2 recipes)

### Rare earth ore (`carapace-to-re`)

- 10 s · tier 6 · productivity modules allowed
- Ingredients: 5 × [Phadai carapace](https://factorio.kalzumeus.com/item/carapace.md)
- Results: 20 × [Rare earth ore](https://factorio.kalzumeus.com/item/rare-earth-ore.md)
- Made in: Atomizer MK 01, Atomizer MK 02, Atomizer MK 03, Atomizer MK 04
- Unlocked by: [Molecular decohesion - Stage 3](https://factorio.kalzumeus.com/tech/molecular-decohesion-mk03.md)

### Auog paddock MK 04 (`auog-paddock-mk04-with-dirt`)

- 0.5 s · tier ?
- Ingredients: 1 × [Auog paddock MK 03](https://factorio.kalzumeus.com/item/auog-paddock-mk03.md), 15 × [Advanced coating](https://factorio.kalzumeus.com/item/science-coating.md), 30 × [High tech circuit board](https://factorio.kalzumeus.com/item/processing-unit.md), 30 × [Low density structure](https://factorio.kalzumeus.com/item/low-density-structure.md), 10 × [Metallic glass](https://factorio.kalzumeus.com/item/metallic-glass.md), 10 × [Nanoelectromechanical systems](https://factorio.kalzumeus.com/item/nems.md), 50 × [Neodymium magnet](https://factorio.kalzumeus.com/item/re-magnet.md), 30 × [Sub denier microfiber](https://factorio.kalzumeus.com/item/sub-denier-microfiber.md), 5 × [Metastable Quasicrystal](https://factorio.kalzumeus.com/item/metastable-quasicrystal.md), 1 × [Superconducting Claw-pole Engine](https://factorio.kalzumeus.com/item/sc-engine.md), 1 × [Mechanical Parts 04](https://factorio.kalzumeus.com/item/mechanical-parts-04.md)
- Results: 1 × [Auog paddock MK 04](https://factorio.kalzumeus.com/item/auog-paddock-mk04.md), 10 × [Oil sand](https://factorio.kalzumeus.com/item/oil-sand.md), 2 × [Rare earth ore](https://factorio.kalzumeus.com/item/rare-earth-ore.md), 5 × [Biomass](https://factorio.kalzumeus.com/item/biomass.md)
- Made in: Burner assembling machine MK 01, Burner assembling machine MK 02, Burner assembling machine MK 03, Automated factory MK 01, Automated factory MK 02, Automated factory MK 03, Automated factory MK 04, Character, Character (flying), Mutagenic infusion,  (flying)
- Unlocked by an upgrade choice (script), not research

## Used in (2 recipes)

- Crush rare earth ores (`crusher-ree`, tier 2) → [Rare earth Powder](https://factorio.kalzumeus.com/item/rare-earth-powder.md)
- Mixed ores (`mixed-ores`, tier 2) → [Mixed ores](https://factorio.kalzumeus.com/item/mixed-ores.md)