With the TREE Program, data is collected all across Canada! As more schools participate and we reach more provinces and territories, additional pages will be added. Below is a list of the schools that have participated in TREE thus far. You will find on each school's web page, the data members of the Research Team have collected at CLS and MAD Lab for the participating school's tree and soil samples. You can also access the school's constructed timeline by clicking on the timeline icon and see their Data Summary Report in their corresponding folder. Take a look at the Sample Notes on each page, view the downloadable graphs, and compare to your own data! Want to explore the raw data? Access the group's folder and check our our instructions on how to create graphs on the Graphing XRF and XANES web page on our Virtual Classroom.

Don't see your province or territory? Take part in TREE, send us your sample, and your data will be here!