Fetch is a proxy for wind-wave action and exposure. Estimates of fetch over a total of 39,938 km of the BC coastline were calculated at 50 m intervals, yielding 799,220 near shore fetch points. Fetch was calculated for five regions in Pacific Canada: Haida Gwaii (HG), North and Central Coast (NCC), Queen Charlotte and Johnstone Straits (QCS), Salish Sea (SoG), and West Coast Vancouver Island (WCVI). For all regions, a bearing interval of 5 degrees was used to generate fetch lines for each point along the shoreline, resulting in 72 fetch lines per point. A maximum fetch distance of 200 km was used to ensure the barrier effect of Haida Gwaii was captured.Supplementary information provided includes the fetch geometry calculator script and user guide (Gregr 2014) and a report on the fetch processing objectives, process, and results (Gregr 2015).

Air emissions from oil sands development can come from a number of sources including industrial smokestacks, tailings ponds, transportation, and dust from mining operations. Air quality monitoring under the Joint Canada-Alberta Implementation Plan for the Oil Sands is designed to determine the contribution of emissions from oil sands activities to local and regional air quality and atmospheric deposition both now and in the future. Ambient air quality data include: - Filter Pack (24-hour integrated concentrations of particle-bound SO2-4, NO-3, Cl-, NH+4, Ca2+, Mg2+, Na+, K+ and gaseous SO2 and HNO3 collected daily by the Canadian Air and Precipitation Monitoring Network) - Total Gaseous Mercury (hourly mixing ratios measured by the Canadian Air and Precipitation Monitoring Network and Prairie and Northern Region) - Atmospheric speciated mercury (Hg) (2-hour average concentrations of gaseous elemental Hg (GEM), reactive gaseous Hg (RGM), and Hg on PM2.5 (total particulate Hg - TPM) - Comprehensive set of measurements collected from an aircraft (various time resolutions) covering an area of 140,000 km2 over the oil sands region - Comprehensive set of measurements collected from the Fort McKay Oski-ôtin monitoring site - Ozone (hourly mixing ratios measured by the Canadian Air and Precipitation Monitoring Network) - Ozone Vertical Profiles (ozone mixing ratios as a function of height) measured by the Canadian Ozone Sonde Network - Aerosol Optical Depth (measure of the degree to which the presence of aerosols in the atmosphere prevents the transmission of light, from the ground to the top of the atmosphere) measured as part of the AErosol RObotic CANadian (AEROCAN) network - Satellite overpass data have a relatively high spatial resolution over the Oil Sands region to produce images and geo-referenced data of nitrogen dioxide (NO2) and sulphur dioxide (SO2) “vertical column density” (which correlates with surface concentration)

RESULTS Openings are administrative boundaries for areas harvested with silviculture obligations or natural disturbances with intended forest management activities on Crown Land. The RESULTS openings_svw is a spatial view made up of a number of tables containing information on disturbance dates, generalized bec, forest district, opening category, opening status, previous tree species, opening gross area, average slope, average elevation, aspect, along with maximum and minimum elevation values, and many more fields.

Manitoba market hog prices and United States (U.S.) iso-wean pig and feeder pig prices weekly and monthly, for the last 10 years.The table represents prices paid for market hogs in Manitoba and iso-wean and feeder pigs in the U.S. weekly and monthly for the current and last 10 years. For hog price report definitions and calculations, click here.  Manitoba market hog prices are collected from major processors in Manitoba, compiled and released weekly by Manitoba Agriculture and Resource Development (ARD). Manitoba market hog prices are weighted by the volume of hogs processed, and averaged monthly. United States (U.S.) iso-wean and feeder pig prices are sourced from the United States Department of Agriculture (USDA) and presented in Canadian dollars (C$) using the Bank of Canada exchange rate. Monthly U.S. iso-wean and feeder pig prices are a simple average of the weekly U.S. total composite weighted average prices.  Fields included (Alias (Field name): Field description) Year (Year): year from the selection of last ten years including current year Period (Period): period of time to be presented on charts from the selection of Monthly and Weekly PeriodNo (PeriodNo): serial number of period (1-12 for Monthly presentation, 1-52 for Weekly presentation) Price (Price): Hogs price for the corresponding period of time (C$ per head for U.S. feeder pigs and iso-wean pigs, CAD per 100 kg for Manitoba market hogs)Hog category (Hog category): category of animals from the selection of U.S. feeder pigs, U.S. iso-wean pigs, Manitoba market hogs

The Wildlife Management Unit (WMU) dataset is comprised of all the polygons that represent the Wildlife Management Units in Alberta. WMU is an area of wildlife managed under Wildlife Act, Alberta Regulation 143/79.

Manitoba market hog prices and United States (U.S.) iso-wean and feeder pig prices shown weekly and monthly for current and previous years.This table contains weekly and monthly prices paid for market hogs in Manitoba and iso-wean and feeder pigs in United States (U.S.) in current and previous years, as well as average prices for five and 10 previous years.  For hog price report definitions and calculations, click here.  Manitoba market hog prices are collected from major processors in Manitoba, compiled and released weekly by Manitoba Agriculture and Resource Development (ARD). Manitoba market hog prices are weighted by the volume of hogs processed, and averaged monthly. United States (U.S.) iso-wean and feeder pig prices are sourced from the United States Department of Agriculture (USDA) and presented in Canadian dollars (C$) using the Bank of Canada exchange rate. Monthly U.S. iso-wean and feeder pig prices are a simple average of the weekly U.S. total composite weighted average prices. Average five and 10-year prices are calculated as simple averages of weekly or monthly prices. Fields included (Alias (Field name): Field description.) Period (Period): period of time to be presented on charts from the selection of Monthly and Weekly; ; PeriodNo (PeriodNo): serial number of period (1-12 for monthly presentation, 1-52 for weekly presentation); Hog category (Hog category): category of animals from the selection of U.S. feeder pigs, U.S. iso-wean pigs, Manitoba market hogs; Previous year price (Previous): animal price in corresponding period of previous year*; Current year price (Current): animal price in corresponding period of current year*; 5-year average price (Average5): animal price in corresponding period averaged over last 5 years (excluding current year)*; 10-year average price  (Average10): animal price in corresponding period averaged over last 10 years (excluding current year)*. *(C$ per head for U.S. feeder pigs and U.S. iso-wean pigs, C$ per 100 kg for Manitoba market hogs)

This view reflects what is in the Tree Farm License Agreement. Once an agreement is signed additions and deletions and changes occur that are not reflected in this layer. If you would like to see the current boundary please use the FADM - Tree Farm License Current View (TFL). Further information on Tree Farm Licenses please visit this website: https://www2.gov.bc.ca/gov/content?id=A93E6DFD8C164AD19CD17880450289A3 The spatial representation for a Tree Farm License, which is an agreement entered into under Part 3, Division 5 of the Forest Act which grants the rights to harvest timber. A tree farm licence has a term of 25 years and requires a management plan providing for the establishment, management, and harvesting of timber in a described area (Crown and private land) on a sustained or perpetual yield basis

The Ontario Hydro Network (OHN) is a provincial medium scale originating from data with regional scales of 1: 10,000 in Southern Ontario, 1: 20,000 in Northern Ontario and 1: 50,000 in the Far North. The shoreline is taken from the OHN - Waterbody data class. This data is used for cartographic purposes and web mapping services. This product requires the use of geographic information system (GIS) software. [Ontario Hydro Network (OHN) User Guide (Word)](https://www.sdc.gov.on.ca/sites/MNRF-PublicDocs/EN/CMID/OHN%20-%20UserGuide.docx)

This data set contains Manitoba market cattle prices and volumes sold at local auction marts.Description of Cattle Prices -source

Regional stream sediment geochemical data compilationNovember 2020Release notesThe regional stream sediment geochemical data compilation comprises data for more than 30 000 samples across Yukon. This compilation updates the work of Héon (2003). This new compilation includes results from the reanalysis of more than 24 000 samples; inductively coupled plasma mass spectrometry (ICPMS) analysis provides upgraded detection limits and a broader range of elements relative to previous analytical data. In addition to analytical data, efforts have been made to improve sample location accuracy. The data in this release are organized by analytical method with the geodatabase having six feature classes:1. RGS_SITE_WATER - site specific physiography and water quality data. These data are unchanged from the original releases. 2. RGS_HEON - the same data as released in Héon (2003) with minor updates to sample location. 3. RGS_AAS - all samples analyzed by atomic absorption spectrometry. Most of these data are superseded by INAA and ICPMS data. 4. RGS_INAA - all samples analyzed by instrumental neutron activation analysis (INAA) and fire assay-neutron activation (FA-NA) analysis. 5. RGS_ICPMS - all samples analyzed by inductively coupled plasma mass spectrometry (ICPMS). 6. RGS_All - includes all AAS, INAA and ICPMS data. Collection of stream sediment samples in Yukon began in 1976 and ended in 2006. Three analytical methods have been used to analyze the minus 0.177 mm fraction (-80 mesh) of these samples: AAS, INNA (and FA-NA) and ICPMS. A simple description of each method is given below.For atomic absorption spectrometry (AAS) a 1 g aliquot is 'partially digested' using Lefort aqua regia or concentrated hot nitric acid. The digestion product is analyzed using an atomic absorption spectrometer. Oxide and silicate minerals are partially digested while some sulphide minerals are erratically volatilized. This means that AAS cannot be used to obtain accurate REE, Ta, Nb, As, Sb, Sn, Hg, Cr, or Au determinations.For instrumental neutron activation analysis ( INAA), aliquots of sieved sediment (the minus 0.177 mm fraction) or milled rock ranging from 5 to 40 g are encapsulated and irradiated in a nuclear reactor before counting the primary gamma radiation induced by the neutron irradiation with a high resolution germanium gamma ray detector. Fire assay-neutron activation (FA-NA) analysis is similar but includes a pre-concentration fire assay step prior to irradiation and analysis. Results for both INAA and FA-NA are similar to those for samples analyses by fusion or other total digestion techniques. Neutron activation detection limits are typically higher than those by acid digestion - ICPMS. Commodity and pathfinder elements such as Au, As, Sb and W have reasonable detection limits by INAA and the data generated are relatively precise.For ICPMS analysis, aliquots of sieved sediment ( the minus 0.177 mm fraction) ranging from 0.5 to 1 g are prepared using a partial digestion technique, typically aqua regia, followed by analysis of dissolution product by ICPMS. Sulphide minerals are completely oxidized and dissolved whereas most oxide and silicate minerals are only partially digested. This means that results produced by partial digestion methods are acceptable for elements such as Ag, As, Mo, Ni, Pb, Sb, Tl, and Zn but values for elements such as Al, Ba, Cr, Fe, P, Sn, Ti, Y, and Zr are likely to not reflect the actual element concentration in a sample. The sample size used for routine RGS sample analysis is too small be representative of Au in the original sample and thus Au by aqua regia digestion - ICPMS has poor precision.Further upgrades to this database are not anticipated. All samples that could be found in the GSC-Ottawa warehouse have been reanalyzed using ICPMS. Any errors or omissions in this database should be reported to the Yukon Geological Survey. Your feedback contributes to improving the accuracy of the geoscience databases for Yukon.Contact: [YGSMinerals@yukon.ca](mailto:YGSMinerals@yukon.ca) ; [geology@yukon.ca](mailto:geology@yukon.ca)Distributed from [GeoYukon](https://yukon.ca/geoyukon) by the [Government of Yukon](https://yukon.ca/maps) . Discover more digital map data and interactive maps from Yukon's digital map data collection.For more information: [geomatics.help@yukon.ca](mailto:geomatics.help@yukon.ca)