Old Enoch ca. 1910; was the builder of all fish traps; in the background is one he has just completed, made from young Jack pine and lashed together with wild rose roots. Source: BC Archives: https://goo.gl/uGtVo4
Not every blog post has to be an essay, sometimes we can just admire the slightly smug look on a smiling guy who is good at making fishtraps, and knows it. And obviously I’m kidding about the essay part.
Posted in anthropology, Archaeology, archives, First Nations, Northwest Interior, Technology
Tagged fish, fish traps, fishing, salmon, Skeena River, weirs
Stone wall fishing structure being used near Hagwilget, LowerBulkley River just upstream of confluence with Skeena River at ‘Ksan and Gitanmaax, Wet’suwet’en Territory, ca. 1910. Source: BC Archives https://goo.gl/EKKB2S
This post is just a random collection of lesser-known historic images of fish weirs and traps from the Northwest Coast and Interior. There’s lots to learn for archaeologists from historic pictures generally, but the way that images circulate and are reproduced means we often see the same ones over and over again. I’ve found a few archival pics which may be familiar to some, but possibly novel to many.
For example, the picture above shows a surprisingly large (to me) stone weir near Hagwilget Canyon, which is a major fishing station on the Bulkley River. I think it must be in the large kidney-shaped pool just downstream of the bridge (map). While the main structure may be partially or wholly a natural cobble bar feature, to the left there is a smaller weir that definitely appears cultural. Note the drying structures and smoke houses in the background, detail below.
We discussed Hagwilget once before when looking at the incredible bridge which used to span the river. At that time I complained about copyright claims, and my opinion still holds when it comes to material digitized by public agencies. Anyway, the successor to the original Hagwilget bridge bridge was not much more reassuring, and even the present day bridge is pretty hairy for the faint of butt. Continue reading
Autonomous Underwater Vehicle on surface of Juan Perez Sound, Haida Gwaii, with Parks Canada support vessel behind.
With sea levels rising by at least 120m globally at the end of the last ice age, conventional archaeological wisdom has been that sites on ancient coastlines are now deeply drowned. As is so often the case, conventional wisdom is over-simplified. The B.C. coast is a good example, since the effect of ice weighting in some places counterbalanced the lower sea levels, meaning significant chunks of the coastal plain and paleo-coastlines were never-drowned. Nonetheless, the underwater environment off the west coast doubtless contains thousands of early-period archaeological sites. Looking on land is more convenient, easier, cheaper, and allows one to breathe air – all good things. But looking underwater has some attractions too: methodological challenges, modelling issues, thinking about human life on a shrinking landmass, and a ridiculous amount of media coverage. The last is particularly important to University Administrators. Anyway, this month’s ASBC Victoria talk (poster, PDF) is on a project from a couple of years back which focused on attempting to find a particular kind of archaeological site on the sea floor: drowned fish weirs, especially rock wall ones, starting from the premise that such sites, which are often substantial in size, should be confined to stream channels and might be directly visible to sidescan sonar. For more information on the talk, click below.
So, still rustling around the weird world of weirs. The online Alaskan archives have quite a few interesting examples – and, kind of remarkably, a video showing the construction of a weir near Atka, which is on the Aleutian Islands. The trap in the video is pretty similar to a couple of other Aleutian ones in the collection, which I’ll talk about below. It’s really cool to not only see a more-or-less traditional trap being built (look at the rocks being casually dropped down by the wooden fence!) but the photos also show weirs actually in use. There’s probably a lot to learn from these pictures – as any introductory textbook in archaeology will tell you, the more we know about the behavioural context of a given site type, the more we can reliably infer the cultural context when presented only with the archaeological remains.
Posted in alaska, Archaeology, archives, First Nations, Northwest Interior, Northwest Coast, Technology
Tagged aboriginal fisheries, alaska, fish, fish traps, fish weirs, salmon, weirs, Yukon
So for one reason or another I’ve been thinking about fish weirs lately. A picture can be worth a thousand thoughts though, so I was happy to see these two shots of a massive weir photographed ca. 1885 on the Puyallup Indian Reservation (map) near Tacoma, southern Puget Sound, Washington. I’m sure these are common knowledge images but for some reason I hadn’t come across them before. If you’re new to weirs I posted something on them before, referencing the monumental reconstruction of one on the Koeye River. Essentially they are a method for controlling the upstream migration of salmon, allowing for stock assessment and selective harvesting.
Posted in Archaeology, First Nations, Northwest Coast, Technology, Vancouver Island, Washington State
Tagged Cowichan, fish traps, fish weirs, Nisqually, Puget Sound, Puyallup, salmon, weirs, Yelm Jim
Building Koeye Weir. Photo by Grant Callegari via indiegogo.
There’s a pretty amazing new construction on the on the Koeye River (pronounced roughly “kwaay”) on the central coast of B.C. (map). A team has built a traditional style wooden-weir across the river, and are using it for fishery management – trapping, counting, measuring, and gently releasing salmon at the end (and start) of their life cycle. The construction has been documented at the willatlas.com blog, including some amazing photos, and there are posts on the Hakai Beach Institute blog as well. Even better, there is a short documentary. This is actually is a teaser for a longer documentary, which is in the fund-raising stage, and I don’t mind using this blog as a platform to bring this really great project to people’s attention. You can see their fundraising page here.
Posted in anthropology, Archaeology, First Nations, Northwest Coast, Technology
Tagged aboriginal fisheries, fish traps, fish weirs, fishing, Heiltsuk, Koeye River, salmon, traditional use, weirs