| 词条 | Viking Moraine |
| 释义 |
The Viking Moraine is one of four large moraines in Alberta, Canada.[1][2] The moraine "contains pre-glacial lacustrine and glaciofluvial sediments, diamicton and in situ Cretaceous bedrock."[3][4] The moraine runs generally north–south, until it turns east–west at approximately 52 degrees north.[4] References |