id	keyword
esrj-81087	weathering
esrj-81087	soil
esrj-81087	chemical
esrj-81087	figure
esrj-81087	profiles
esrj-81087	alteration
esrj-81087	rocks
esrj-81087	clay
esrj-81087	minerals
esrj-81087	al2o3
esrj-81087	na2o
esrj-81087	samples
esrj-81087	kaolinite
esrj-81087	et al
esrj-81087	indices
esrj-81087	albite
esrj-81087	table
esrj-81087	processes
esrj-81087	chemical weathering
esrj-81087	k2o
esrj-81087	pia