Without question, dogs (Canis lupus familiaris) are humankind’s oldest animal ally. By at least 20,000 years ago–but possibly many thousands more–humans began interacting with the Eurasian grey wolf (Canis lupus) in significantly different ways than they had before. It’s possible wolves began scavenging wastes at or near encampments and became accustomed to the presence of humans over time. Equally plausible are scenarios in which hunters habitually took in orphaned wolf pups to be raised by new, human families. As tame wolves interbred with other tame wolves, their species experienced genetic changes that had implications for the behaviour and appearance of their offspring. Over many more thousands of years, gone was the fearsome wolf. In its place was a friendlier, smaller creature that barked and wagged its tail, and when permitted access, could form viable offspring with wolves to create tough but tractable canid hybrids. Though the timing and location of their domestication remains shrouded in mystery, one thing is almost certain: when the first humans came to inhabit the North American continent, they had with them a very important companion – the dog. Read more
Each March, the vanguard of spring arrives in Alberta on thousands of pairs of wings. Tired, hungry, and honking, near-countless flocks of Canada geese (Branta canadensis) either stop over here or complete the northern leg of their annual migratory path – to rest, refuel, breed, nest, and brood – at or near the edge of Alberta’s many ponds, sloughs, lakes, creeks, and rivers. In the weeks that follow, these geese will be joined by many different bird species, particularly waterfowl, in one of the world’s most abundant migratory bird areas – the Mackenzie-Great Lakes-Mississippi Flyway that crosses western Canada.
The seasonal comings and goings of different kinds of birds is particularly significant to Indigenous groups. According to war chief Fine-Day, the Nehiyawak (Cree) names for six different moons or months describe bird activities within those periods: “Mikiciwpi-cim, Bald Eagle Moon. That is when these birds are seen. Mis-kihpi-cim, Goose Moon … Pinawewipi-cim, Egg Laying Moon or paskawehowipi-cim, Egg Hatching Moon. Paskowipi-cim, Feather Moulting Moon. Ohpahowipi-cim, Starting to Fly Moon. No-tcihitopi-cim, Breeding Moon.”1 Many of these names relate to time periods when certain Read more
The St. Mary Reservoir, near Cardston in southern Alberta, was built and filled by the early 1950s. During reservoir draw downs and droughts, lake bottom sediments are exposed and quickly eroded, which has revealed a unique collection of artifacts and even trackways of now extinct megafauna like mammoth and camel.
Two particularly interesting artifacts are termed ‘eccentrics’ because their shape and significance are so unusual. Eccentrics are very rare artifacts, the shapes of which are thought to be determined more by aesthetic rather than functional reasons. Some archaeologists think that the large flintknapped stone artifacts from St. Mary Reservoir are symbolic representations of the branched “horns” of pronghorn antelope once common across the Great Plains. Others think they may have been ceremonial knives used on special occasions.
Have you ever wondered about archaeology in your own city? Have you ever wanted to be an archaeologist? This summer an archaeologist from the University of Chicago is leading an archaeological investigation in the Mill Creek Ravine! Haeden Stewart is looking for remains from historic settlements to learn more about daily life in the early 20th century, as the city was industrializing. In the early 1900’s, the Mill Creek Ravine was home to several mills, meat packing plants, a railway line, and homes of the ravine’s workers.
Haeden will be excavating two locations this summer. The first is a shanty town located at the north end of the Mill Creek Ravine. This town was one of many that settlers built in the first few decades of the 20th century. Some shanty towns were more temporary, but some, like the Ross Acreage in Mill Creek, were more substantial and housed settlers for many years. Haeden’s team has already been working at the shanty town for several weeks, where they have unearthed some great finds, including animal bones, glass bottles, and the remains of two chickens buried in a pit!
Next, Haeden plans to excavate at Vogel’s meatpacking plant in the south end of the ravine. Vogel’s was one of three large meatpacking plants built by 1910 in the Mill Creek Ravine.
Haeden will be excavating every day of the week, from approximately 830am-530pm, except for Tuesday. If anyone is interested in volunteering to help out with the excavation please contact Haeden at firstname.lastname@example.org, or call\text him at 773-827-4004 to make arrangements.
Obsidian is a natural glassy rock that was produced by volcanoes and used by pre-contact people across North America for making stone tools. Obsidian is the sharpest naturally occurring substance on earth, which made it ideal for making tools such as arrowheads and knives that were designed to slice animal flesh. Many obsidian tools have been found in Alberta despite the fact that there are no natural sources of it in the province. This means that obsidian was traded or carried into Alberta from long distances away. Research on obsidian tools at archaeological sites in Alberta has been conducted on a small scale since the late 1980’s. The current Alberta Obsidian Project (AOP) is the first large-scale attempt to analyse our province’s obsidian; it began in 2014 when a research plan was developed by members of the Archaeological Survey of Alberta, the Royal Alberta Museum, and the Center of Applied Isotope Studies (CAIS) at the University of Georgia. Read more