Browse Items (3 total)
Sort by:
Letter: Day / Merriam - 5th & 7th March 1936
Reference to Royal Society expedition and Perret's work.
Use of funds for Perret and his cooperation with the Royal Society expedition.
Letter: Perret to Merriam - 15th June 1937
Working on report
Criticism of Royal Society expedition with exception of MacGregor.
Summary of seismic activity and progress RE gases.
Letter: Merriam to Keppel - 27th September 1934
support from Dr Day and advice to increase amount to $2000