It’s that time of year again! Living in Alberta, we all know how disastrous a forest fire can be. No one wants to see fires tear through their homes and communities, like what has happened previously to Fort McMurray or Slave Lake. These fires are dangerous, unpredictable, and destructive. Many of us at Tree Time have walked though the remains of a burned forest and have seen what is left behind. So here are some tips to remember while you are out camping and enjoying your campfire.
Building your fire:
Check for a fire ban in your area. May can be a dry month, and it only takes one spark to start a forest or brush fire.
Use an existing fire ring if you can, rather than build a new one. Make sure all vegetation or flammable materials (like leaves, sticks, spruce/pine needles, etc) has been cleared away up to 10 ft.
If you have to build a new one, dig a pit 1 ft into the ground first and circle it with rocks.
Select an open area with no overhanging branches, dense dry grass, logs, etc.
NEVER LEAVE IT UNATTENDED!
Putting out your fire:
Use water to douse that fire. If the fire burns too hot, it can still catch fire when the wind picks up, so make sure everything that remains is soaked through.
Use shovels or a stick to stir the contents making sure everything gets wet and cools down.
Touch it to be sure! People might think that they put out their fire, but debris (roots, moss etc) on or under the ground can catch on fire and spread the fire beyond the stone rings. You can see in the pictures that the area around this abandoned campfire has been burned.
That is why it is so important to make sure that you have properly put out your fire. Please check out the Alberta Parks Website for great advice on campfire safety.
Also if you need to report a wildfire, call 310-Fire (3473). Never put yourself in danger.
We thought we would share this story in advance of the long weekend to remind people about campfire safety. Alberta is a great place and camping is an amazing way to experience it. So from us at Tree Time, we sincerely wish you a great long weekend and happy, safe camping.
Projectile points come in many shapes and sizes ranging from large paleolithic spear points to small protohistoric arrow heads to even smaller “toy arrow heads”. This artifact type is a stone that has been shaped using flint knapping techniques to create a sharp triangular and aerodynamic tip that is attached to a wooden shaft that can be propelled through the air by throwing by hand, atlatl, or bow, to hunt game. This is an important artifact type as over time the styles of points changed allowing us to use the style to estimate the time period a site was occupied. This particular point is a Besant style dart point, which dates to approximately 2,500 -1,350 BP.
The context of an artifact is extremely important to archaeologists. The context of an artifact means the precise location of the artifact and it’s association with other artifacts and landscape features. This helps us determine such things as the relationships between artifacts on a site, it’s position in time and space, and even how it is related to different archaeological sites.
Below is a picture from a site near the Brazeau Reservoir, Alberta. The lithic scatter pictured below shows the flakes in their original context. The whole scatter is in a semi circle shape outlined in red. The positions of the flakes indicate that someone likely sat near the red circle. They then flint knapped purple quartzite which went in the direction of the purple arrow. They then shifted their body and began to flint knap a grey-blue quartzite that went in the direction of the blue arrow.
This is just a small portion of the site, so when we start to put together this information with other information about the site we begin to get a greater understanding of what happened, such as where specific activities took place and even what was going on in the area at that time.
An atlatl is a throwing stick with a small hook used to throw darts (projectiles). It allowed the hunter or warrior to create more leverage to increase the speed and distance of the dart. This weapon was used throughout North America including Alberta, approximately between 7,500 and 1,350 B.P.
A spokeshave is a type of formed tool that was used to scrape and/or smooth wooden shafts or handles such as on spears, darts and arrows. It is typically identified by the inward curving edge. This edge typically has small flakes removed from use or from shaping it into the curve prior to use.
The process of creating stone tools through lithic reduction (by removing stone chips). A hammer (such as a stone or antler) is used to strike the core rock in order to remove smaller pieces. The core is either shaped into a specific tool, like a biface, or the flakes that have been taken off are used or shaped into something specific, like a projectile point.
Surface exposures are areas where there is no vegetation and the mineral soils are visible. These can occur naturally (areas of slumping, beaches, blow-out, or other natural erosional processes), or be caused by human activity (ATV trails, furrows created for site prep and skid trails just to name a few). Surface exposures can be great for covering a lot of ground during survey.