Vancouver Island sits above the Cascadia subduction zone, and the magnitude 7.3 earthquake of 1946, the largest recorded onshore in Canada, brought down three of every four chimneys in Cumberland, Union Bay and Courtenay. The map explains the fault lines, the history and what the risk means for the east coast of the island.
It also points to the official sources for earthquake reports and preparedness, so that the map stays a guide rather than a forecast.
- Kind
- Geology
- Where
- Vancouver Island and the offshore faults
- Look for
- The main fault zones on the map
Area Whiskey Golf is the stretch of the Strait of Georgia used by the Canadian Forces Maritime Experimental and Test Ranges at Nanoose Bay, a Canadian facility for underwater testing that the United States Navy has long used as well. The guide covers what the range is for, how it is run, and what boaters need to know before crossing it.
- Kind
- Sea
- Where
- The Strait of Georgia off Nanoose Bay
- Look for
- When the range is active
The arbutus is the only broad-leaved evergreen tree native to British Columbia, and the rocky bluffs around Nanaimo are part of its home ground. How to recognise it, where to see it, why it sheds its bark every summer, and what is behind the blackened leaves.
- Kind
- Trees
- Where
- Coastal bluffs around Nanaimo
- Look for
- Red-brown bark peeling to green
Where the city's drinking water comes from, the two dams that hold it, and the private managed forest around the reservoirs, where logging carries on under provincial rules.
- Kind
- Water
- Where
- The hills west of the city
- Look for
- Jump Lake and the South Fork Dam
A green pocket in the north of the city with lakes, rock and second-growth forest. The story follows the city's land purchases there in 2014 and 2018, and the road that brought a new neighbourhood in from Rutherford.
- Kind
- Green space
- Where
- North Nanaimo
- Look for
- Lakes and rock bluffs