This category is within the scope of WikiProject Years, a collaborative effort to improve the coverage of Years on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.YearsWikipedia:WikiProject YearsTemplate:WikiProject YearsYears articles
This category is within the scope of WikiProject Mining, a collaborative project to organize and improve articles related to mining and mineral industries. If you would like to participate, you can edit the attached category, or visit the project page, where you can see a list of open tasks, join in the discussion, or join the project.MiningWikipedia:WikiProject MiningTemplate:WikiProject MiningMining articles
This category is within the scope of WikiProject Disaster management, a collaborative effort to improve the coverage of Disaster management on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Disaster managementWikipedia:WikiProject Disaster managementTemplate:WikiProject Disaster managementDisaster management articles
Start a discussion about improving the Category:1990 mining disasters page
Talk pages are where people discuss how to make content on Wikipedia the best that it can be. You can use this page to start a discussion with others about how to improve the "Category:1990 mining disasters" page.
