Post Category : Glossary Special Finds
2550 – 1400 year old projectile point!
By Teresa Tremblay on May 4, 2016
This week we present one of the artifacts from a site we found while doing surveys for Sundre Forest Products on the North Saskatchewan River in 2015. More than 30 artifacts were found through shovel testing at the site, but this one is extra-special. It’s a dart point of the Besant style. Above is a photo of the point right after Corey found it in the screen we use to sift soil from the shovel tests we dig while looking for sites.
One reason this artifact is so special is because it helps us estimate how old the site is. We don’t have a precise date for when people were at this site because that usually requires finding an artifact made of material that was once living, like wood or bone, that can be sent to labs to be dated through special techniques. Unfortunately these kinds of material don’t preserve well in the acidic soil of the Boreal forest, but by finding a point like this we can give an estimate of the site’s age. Besant points have been found in Alberta at sites dating between 2,550 and 1,400 years ago. That means that before this photo, the last time the point was seen may have been more than two thousand years ago!
In addition to being one of the few artifacts we find that can be used to figure out how old a site is (and teach us about how people were living in the past and how that changed over time), this artifact is special because we don’t find points often. Most people have seen arrowheads like this at some point, but they’re not commonly found when archaeologists are at the test pitting stage of their work. Instead, we usually find all the rock that gets broken off when the past person was making the tool. We call those pieces “flakes” and there are way more flakes out there than points. That’s why it’s always a big deal to find a point through shovel testing. Look how happy Corey is at finding it in one of his shovel tests!
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