The Form and Growth of Fingered Sheet Intrusions Pollard, David D. ; Muller, Otto H. ; Dockstader, David R. Abstract Publication: Geological Society of America Bulletin Pub Date: 1975 DOI: 10.1130/0016-7606(1975)86<351:TFAGOF>2.0.CO;2 Bibcode: 1975GSAB...86..351P