NOTES ON AIRBORNE GEOPHYSICAL DATASETS FOR MURPHY PROJECT RELINQUISHED TENEMENTS

	(1) For each dataset there are three files, with extensions
		.dat (located data), .dfn (definition of located data) and
		.des (description of the dataset)

	(2) The first part of each filename corresponds to the EL number.

	(3) The last part of each filename identifies the airborne survey:
		FMAG is for magnetic data from Fugro airborne magnetic/radiometric survey
		FRAD is for radiometric data from Fugro airborne magnetic/radiometric survey
		FAEM is for electromagnetic data from Fugro Geotem AEM survey
		UMAG is for magnetic data from UTS airborne magnetic/radiometric survey
		URAD is for radiometric data from UTS airborne magnetic/radiometric survey