| Guruh yoki shakllanish | Davr | Izohlar |
|---|
| Anjil guruhi/"Angil qatlamlari" shakllanishi | Karbonli | |
| Bay du Nord seriyasining shakllanishi | Devoniy | |
| Bonavista guruhi/G'arbiy markazdagi Kovning shakllanishi | Kembriy | |
| Brigus shakllanishi | Kembriy | |
| Chemberlenning Bruk shakllanishi | Kembriy | |
| Chapel Island shakllanishi | Kembriy | |
| Codroy guruhi/Big Cove Formation | Karbonli | |
| Codroy guruhi/Woody Cove ko'rpa shakllanishi | Karbonli | |
| Kontseptsiya va Sent-Jon guruhi/Trepassi va Fermeuslarning shakllanishi | Kanada | |
| Kontseptsiya guruhi/Briskal shakllanish | Ediakaran | |
| Kontseptsiya guruhi/Drook shakllanishi | Ediakaran | |
| Kontseptsiya guruhi/Gaskiers shakllanishi | Ediakaran | |
| Kontseptsiya guruhi/Noto'g'ri nuqta shakllanishi | Ediakaran | |
| Sigirlarning bosh guruhi/Yashil nuqta shakllanishi | Ordovik, Kembriy | |
| Sigirlarning bosh guruhi/Sayoz Bay shakllanishi | Ordovik, Kembriy | |
| Fortoning shakllanishi | Kembriy | |
| Goose Tickle Group/Black Cove Formation | Ordovik | |
| Labrador guruhi/Fortoning shakllanishi | Kembriy | |
| Long Point guruhi/Lourdes shakllanishi | Ordovik | |
| Long Point guruhi/Lourdes ohaktosh shakllanishi | Ordovik | |
| Port Au Port guruhi/Petit Jardinning shakllanishi | Kembriy | |
| Redmond shakllanishi | Bo'r | |
| Saksikava gil shakllanishi | Kanada | |
| Searston to'shaklarini shakllantirish | Karbonli | |
| Sent-Jon guruhi/Fermeuse shakllanishi | Ediakaran | |
| Sent-Jon guruhi/Bosh shakllanishini yangilaydi | Ediakaran | |
| Sent-Jon guruhi/Trepassey shakllanishi | Ediakaran | |
| Sent-Jorj guruhi/Qayiq portining shakllanishi | Ordovik | |
| Sent-Jorj guruhi/Katok shakllanishi | Ordovik | |
| Sent-Jorj guruhi/Watts Bight Formation | Ordovik | |
| Sent-Jon guruhi/Trepassey shakllanishi | Ediakaran | |
| Stol boshi guruhi/Jadvaldagi Kovning shakllanishi | Ordovik | |
| Stol boshi guruhi/Jadvalni shakllantirish | Ordovik | |
| Jadvalni shakllantirish | Ordovik | |
| Vindzor shakllanishi | Karbonli | |
