700 
Maintenance of the Scottish Zoological Station;—Report on the Migration of 
Birds ;—Report on the Occupation of a Table at the Zoological Station at Naples ;— 
Report on the Survey of Eastern Palestine ;—Final Report on the Appropriation of 
Wages, &c. ;—Report on the workings of the revised New Code, and of other legisla- 
tion affecting the teaching of Science in Elementary Schools ;—Report on Patent 
Legislation ;—Report of the Committee for determining a Gauge for the manufacture 
of various small Screws ;—Report on the best means of ascertaining the Effective 
Wind Pressure to which buildings and structures are exposed ;—On the Boiling 
Points and Vapour Tension of Mercury, of Sulphur, and of some Compounds of 
Carbon, determined by means of the Hydrogen Thermometer ;—On the Method of 
Harmonic Analysis used in deducing the Numerical Values of the Tides of long 
period, and on a Misprint in the Tidal Report for 1872 ;—List of Works on the 
Geology and Paleontology of Oxfordshire, of Berkshire, and of Buckinghamshire ;— 
Notes on the oldest Records of the Sea-Route to China from Western Asia ;—The 
Deserts of Africa and Asia ;—State of Crime in England, Scotland, and Ireland in 
1880 ;—On the Treatment of Steel for the Construction of Ordnance, and other pur- 
poses ;—The Channel Tunnel ;—The Forth Bridge. 
Together with the Transactions of the Sections, Dr. C, W. Siemens’s Address, and 
Recommendations of the Association and its Committees. 
