This is a tool used to peel away unwanted matter from an object. It was often used to prepare animal hides and would have been attached to a handle made from either wood, bone or antler. There are different types of scrapers in Alberta including sidescrapers, endscrapers, and thumbnail scrapers. Scrapers are one of the most common types of formed tools we find in Alberta. Pictured here is an endscraper that we collected during the summer of 2017.



This little guy is a wedge, or sometime as it is sometimes known as its french name, pieces esquilles. These tools are thought to have been used to split organic materials like wood and bone, much like an ancient stone chisel. One of the sharp sides of the wedge would be placed against the material that you wanted to split, and you would hammer the other end with a stone to drive the wedge through it. Since this little tool would literally be caught between a rock and a hard place, using a wedge would often create bipolar flake scars. You will also often see crushing and lots of hinge fractures on the tops and bottoms of these tools, where the edges are being crushed against the hammerstone and the material being split. As a result, wedges often have a short and squat rectangular body shape.

This particular specimen is made from a very coarse grained quartzite. Based on the reddish hue of the stone, it may have even been heat treated to improve the quality of the material. It was found near Wabasca-Desmarais, on a high ridge that overlooked a broad stream valley.


This week we feature an artifact that was found on a farm near Canora, Saskatchewan. A friend of mine sent the pictures of artifact that her father’s uncle found in a field during the mid-20th century. The artifact is known as a maul which is a large stone with a groove that would be used to haft a handle onto the stone. There were two types of mauls: a heavier one with a short handle and a smaller one with a longer and more limber handle. The heavier one was used as by women for many purposes such as: driving in tent pins, killing disabled animals, breaking up bones for marrow, pounding chokecherries, and pounding dried meat to make pemmican. The smaller one would have been used as a war club by men.

This maul was found out of context but even when found in situ mauls are difficult to date. They were often re-used by people who found them at old campsites and could have be used over thousands of years. For information about recent residue analysis on mauls found throughout Alberta read “More than meat: Residue analysis results of mauls in Alberta” by Kristine Fedyniak and Karen L. Giering in the most recent Blue Book: Back on the Horse: Recent Developments in Archaeological and Palaeontological Research in Alberta, Occasional Paper No. 36 (2016).

maul2 - Copy
Photo Credits: Kathryn Dutchak

Expedient Tool

An expedient tool is an object that can be made quickly and easily with little or no production effort. This is a retouched flake we collected during the summer of 2016. The red arrow is pointing to where the flake has been retouched.

Isolated Find

This biface came from a site that was classified as an isolated find. This term means that only one artifact was observed and/or collected.

This biface was the only artifact recovered from IcQa-23 near Fort Vermilion.

Side-Notched Projectile Point

We often post images of beautifully crafted tools such as the besant point from FcPu-11 or the siltstone knife from Buffalo Beach but not every tool we find is a “work of art.” This week’s photograph is of an “ugly” artifact we found in 2016 when undertaking an HRIA for Sundre Forest Products. The site was found on a terrace overlooking the confluence of two tributaries to the North Saskatchewan River. The artifact is a side-notched chert projectile point similar to the Prairie or Plains side-notched typology. The point is asymmetrical with one edge being a rounded convex shape and the other an undulating edge with an angular shoulder. The tip of the point is broken off which is common of the projectile points we find and is likely the reason the point was discarded. While aesthetics can add to the function of a projectile point this artifact demonstrates it was not necessary. The idea that it doesn’t matter how it looks as long as it works was alive in the past as much as it is today.

Atlatl Point

This little quartzite projectile point comes from a small site near Wabasca-Desmarais, Alberta. We found it on a small hill that was next to a lake, along with several chert and quartzite flakes. This point likely was fitted to an atlatl dart, a type of feathered throwing spear that uses a hooked throwing stick to help propel the projectile.

It is difficult to tell how old this particular projectile point is. It has a straight base and broad side-notches, which is similar to the Besant Phase (2500 to 1000 years ago on the northern plains), but it is also similar to some of the early side-notched points from the Middle Precontact (8000 to 5000 years ago). Looking further to the north, this stone point also has some similarities to the kind of projectile points found in the Taltheilei tradition in the Northwest Territories. Unfortunately, we do not have a clear understanding of projectile point typologies in the boreal forest of northern Alberta, as this region is lacking deeply stratified archaeological sites with material that we can radiocarbon date.