David Grosh Thompson / Ralph Maxwell Leggette

LCCN:gs37000084

Groundwater

Ralph Maxwell Leggette

STANFORD:36105013221515

Geology

G. H. Taylor / Ralph Maxwell Leggette

IND:30000143969313

Groundwater

Ralph Maxwell Leggette / Stanley William Lohman

LCCN:gs36000149

Geology

Monroe County (N.Y.). Regional Planning Board / Ralph Maxwell Leggette / Leonard Oliver Gould

CORNELL:31924014113413

Groundwater

David A. Andrews / Gordon Ryerson Williams / Harold Coble Troxell / Maxwell McMichael Knechtel / Nathan Clifford Grover / Penn Poore Livingston / Ralph Maxwell Leggette / Robert Follansbee / Tate Dalrymple / G. H. Taylor / J. B. Spiegel / John Q. Peterson / Walter Lynch

OCLC:11209236

Erosion

Ralph Maxwell Leggette / Stanley William Lohman

LCCN:gs36000149

Geology

Ralph Maxwell Leggette / Maurice Lyman Brashears

LCCN:gs44000137

Artesian wells

Ralph Maxwell Leggette / G. H. Taylor

OCLC:17639051

Groundwater

Monroe County (N.Y.). Regional planning board / Ralph Maxwell Leggette / Leonard Oliver Gould

LCCN:35000238

Groundwater

G. H. Taylor / Ralph Maxwell Leggette

IND:30000143969313

Groundwater

Ralph Maxwell Leggette

STANFORD:36105013221515

Geology

Harold Edgar Thomas / Albert M. La Sala / Bruce William Maxwell / James David Vine / James M. Schopf / Laurence Barry Peirce / Max Lorain Troyer / Richmond Flint Brown / Robert Cullen Smith / Warren Irvin Finch / George E. Prichard / Lois Emily Randall / Ralph J. Gray / Arthur Johnson

OSU:32435030456305

Borings

Monroe County (N.Y.). Regional Planning Board / Ralph Maxwell Leggette / Leonard Oliver Gould

CORNELL:31924014113413

Groundwater