# A geological assessment found that the slabs could have reached their positions by rockfall.

> A geological assessment found that the slabs could have reached their positions by rockfall.

Source: https://mysteriesdept.com/mysteries/chaco-canyon/evidence/EVD0D9KVJ906P35/a-geological-assessment-found-that-the-slabs-could-have  
Publisher: Mysteries Department  
Licence: CC BY 4.0 (credit Mysteries Department and link the page)  

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[Great houses of Chaco Canyon](https://mysteriesdept.com/mysteries/chaco-canyon)Evidence

Evidence · Great houses of Chaco Canyon

# A geological assessment found that the slabs could have reached their positions by rockfall.

A geological assessment found that the slabs could have reached their positions by rockfall.

Suggestive0

## What it bears on 1 answer

[The slabs are a natural rockfall and the spirals were carved where its light fell, so the marking is…](https://mysteriesdept.com/mysteries/chaco-canyon/answers/ANS0D9KVJ1621H0/the-slabs-are-a-natural-rockfall-and-the-spirals-were-carved)

Most likely

FOR

## Cite it

```
Mysteries Department. (2026). A geological assessment found that the slabs could have reached their positions by rockfall. [Evidence EVD0D9KVJ906P35]. https://mysteriesdept.com/r/EVD0D9KVJ906P35
```

Key

**EVD** 0D9KVJ906P35

Kind

Evidence

Tier

Suggestive

Version

1

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