science1 publisher
Mapping ties the Nullarbor's kilometre-long trenches to cave roofs falling in below
Mapping, geophysical surveys and sediment analysis link shallow trenches up to 20 kilometres long to caves collapsing beneath them. The authors offer the faint surface sag as a way to find voids in other dry landscapes, Mars included.
Publishers:phys.org
Reality
- Evidence58
- Adoption
- Insufficient
- Hype gap+20
- Incentives62
- Confidence55