CostMine Online (Mining Cost Service) is a web-based service and is considered the industry standard reference for Mining Cost Estimation. This database places cost estimating data with conveniently indexed information to make mining cost estimates faster, easier, and more credible. Monthly updates assure the most current cost data available.
For more than a century, the CRC Handbook of Chemistry and Physics has been a trusted source of reliable scientific data. It contains thousands of physical and chemical data tables which are reviewed and updated on an ongoing basis
The Canadian Standards Association is a not-for-profit standards development, membership-based association, in business, industry, government and consumers.
Queen's Library's subscription to the CSA Standards includes current and previous standards in the following areas: construction and engineering; electrical; energy; environmental; health and safety; mechanical and industrial equipment; quality and business management systems. Examples of available standards include the Canadian Electrical Code and the design of concrete structures.