Word: burrs
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...Geological Conference. Papers: Field Methods in Geologic Mapping. Dr. Jaggar. -- A Suggested Structure for the Chestnut Hill Slates. Mr. H. T. Burr. Rotch Building...
...Geological Conference. Papers: Field Methods in Geologic Mapping. Dr. Jaggar. -- A Suggested Structure for the Chestnut Hill Slates. Mr. H. T. Burr. Rotch Building...
...Geological Conference. Papers: Notes on the Geology of New Brunswick. Mr. H. T. Burr.--Fossil Jelly-fishes. Professor R. T. Jackson. Rotch Building...
...Geological Conference. Papers: Notes on the Geology of New Brunswick. Mr. H. T. Burr.--Fossil Jelly-fishes. Professor R. T. Jackson. Rotch Building...
Geological Club. Papers: Drumlins and Eskers. Mr. H. T. Burr. The Cause of an Ice Age,' by Sir Robert Ball (review). Mr. E. Haycock. Geological Laboratory, Room...