Lloydminster Comprehensive High School

Sample Notes:

Collected from Lloydminster, AB / Treaty 6 and the Traditional Homeland of the Métis

Note, the tree core data shows a large amount of bromine that was inadvertently introduced while preparing the samples to be measured. For more information, see here.

GPS Coordinates: 53.27574, -110.021050

  • Tree Core 1: 19AB02T1

  • Soil Sample 1: 19AB02S1

  • Soil Sample 2: 19AB02S2


School's Timeline:

No timeline was provided

Figure 1 shows the tree core, extracted from the straw.

Figure 1 shows the tree core, extracted from the straw.

Figure 2 shows the tree core, with red lines to mark the tree rings.

Figure 2 shows the tree core, extracted from the straw, with red lines to mark the tree rings.

Tree Graphs

19AB02T1_XRF_sum.jpg
19AB02T1_XRF_sum_peaks.jpg
19AB02T1_elementsByYear_subplots.jpg
19AB02T1_elementsByYear_stacked.jpg
19AB02T1_Waterfall.jpg

Soil Graphs

19AB02T1_Soil_XRF.jpg
19AB02T1_Soil_XRF_peaksLabelled.jpg