Quartzite

Quartzite (ᑕᖅᓴᓖᑦ ᐊᓕᒍᑦ)

Quartzite (ᑕᖅᓴᓖᑦ ᐊᓕᒍᑦ): white quartzite (lithified clean sand) with preserved ripple marks.

Quartzite (ᑕᖅᓴᓖᑦ ᐊᓕᒍᑦ): thinly bedded quartzite with trace oxidized iron (pink) and magnesium (green).