id	keyword
american_scientific_journal-4645	section
american_scientific_journal-4645	magnetic
american_scientific_journal-4645	basalt
american_scientific_journal-4645	data
american_scientific_journal-4645	field
american_scientific_journal-4645	resistivity
american_scientific_journal-4645	technology
american_scientific_journal-4645	sciences
american_scientific_journal-4645	engineering
american_scientific_journal-4645	asrjets
american_scientific_journal-4645	area
american_scientific_journal-4645	figure
american_scientific_journal-4645	volume