Soft Rock and Hard Rock
Mattress -- Precambrian basement rock (coils, twisted and turned, contorted gneiss)
Sheets -- oldest rock layers
Wool blanket -- mid-age rock layers
Bedspread/duvet -- youngest rock layers
Pillows -- loose sediment on top
| Home > Exploration and Settlement > Life of a Rock Star | Français | |
This archived Web page remains online for reference, research or recordkeeping purposes. This page will not be altered or updated. Web pages that are archived on the Internet are not subject to the Government of Canada Web Standards. As per the Communications Policy of the Government of Canada, you can request alternate formats of this page on the Contact Us page.
![]() Soft Rock and Hard RockMattress -- Precambrian basement rock (coils, twisted and turned, contorted gneiss) |