diff --git a/.gitattributes b/.gitattributes
index 476612f..ecaac30 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -605,5 +605,6 @@
 /xrd_phase/stellite_volume_loss_comparison.jpeg filter=lfs diff=lfs merge=lfs -text
 /xrd_phase/stellite_xrd_comparison.jpeg filter=lfs diff=lfs merge=lfs -text
 /xrd_phase/xrd_data.xlsx filter=lfs diff=lfs merge=lfs -text
+/vickers_microhardness/position_graph.ipynb filter=lfs diff=lfs merge=lfs -text
 *.jp*g filter=lfs diff=lfs merge=lfs -text
 *.tif filter=lfs diff=lfs merge=lfs -text
diff --git a/vickers_microhardness/position_graph.ipynb b/vickers_microhardness/position_graph.ipynb
new file mode 100755
index 0000000..334b813
--- /dev/null
+++ b/vickers_microhardness/position_graph.ipynb
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c663e221afd6c3e500b2de3b91c351c390b452dc4a73f3d220e634d2caf95b79
+size 818554