# Combustion of dust clouds from the valley floor containing scandium.

> Still possible: Combustion of dust clouds from the valley floor containing scandium.

Source: https://mysteriesdept.com/mysteries/hessdalen-lights/answers/ANS0D0NDVHG72Y0/combustion-of-dust-clouds-from-the-valley-floor-containing  
Publisher: Mysteries Department  
Licence: CC BY 4.0 (credit Mysteries Department and link the page)  

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[Questions](https://mysteriesdept.com/questions)[Hessdalen lights](https://mysteriesdept.com/mysteries/hessdalen-lights)[If some lights are a natural phenomenon, what produces them?](https://mysteriesdept.com/mysteries/hessdalen-lights/questions/QST0D0NDNP02RD8/if-some-lights-are-a-natural-phenomenon-what-produces-them)Answer

Answer · Hessdalen lights

# Combustion of dust clouds from the valley floor containing scandium.

Combustion of dust clouds from the valley floor containing scandium.

**Still possible** Answers **1** questionPublished0

## Where it stands

**Still possible** Its tests haven't settled it: one piece of evidence for, none against. It needs two reviews to be accepted.

## What it predicts

- Scandium lines in resolved spectra.
- Scandium-bearing dust in the valley's soils.

## What would rule it out

- Resolved spectra without scandium lines.

## Evidence 1 for · none against

[Proposed from spectra analysed by Hauge in 2007 and 2010.](https://mysteriesdept.com/mysteries/hessdalen-lights/evidence/EVD0D0NDVSA7PGD/proposed-from-spectra-analysed-by-hauge-in-2007-and-2010)

Speculative

FOR

## The questions it answers

[If some lights are a natural phenomenon, what produces them?](https://mysteriesdept.com/mysteries/hessdalen-lights/questions/QST0D0NDNP02RD8/if-some-lights-are-a-natural-phenomenon-what-produces-them)

Open7 answers, none ahead

## Cite it

```
Mysteries Department. (2026). Combustion of dust clouds from the valley floor containing scandium. [Answer ANS0D0NDVHG72Y0]. https://mysteriesdept.com/r/ANS0D0NDVHG72Y0
```

Key

**ANS** 0D0NDVHG72Y0

Kind

Answer · hypothesis

Origin

Published

Version

1

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