ItemInfo

Item Information

snippet:	Tilt derivative of the reduced-to-pole statewide aeromagnetic data used for bedrock geology mapping
summary:	Tilt derivative of the reduced-to-pole statewide aeromagnetic data used for bedrock geology mapping
accessInformation:
thumbnail:
maxScale:	5000
typeKeywords:	[]
description:	<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Tilt derivative of the reduced-to-pole Minnesota statewide aeromagnetic data. The tilt derivative is the arctangent of ratio of the first vertical derivative to the total horizontal derivative which balances display of the first derivatives and equalizes the response of deep and shallower sources. Tribal areas are excluded for those tribes that opted out for inclusion or did not respond.</SPAN></P></DIV></DIV></DIV>
licenseInfo:
catalogPath:
title:	Statewide aeromagnetic tilt derivative
type:
url:
tags:	["aeromagnetic","aeromag","Minnesota","Minnesota Geological Survey","geophysics","statewide","state","tilt","derivative","no tribe","potential field"]
culture:	en-US
name:
guid:
minScale:	150000000
spatialReference: