Pike was also a former recipient of the 'Award to Excellence' from the Institution of Plant Engineers, and a Freeman of the City of London.
Smithsonian Institution | United States Army Corps of Engineers | Royal Engineers | plant | Robert Plant | Brookings Institution | Institute of Electrical and Electronics Engineers | American Society of Civil Engineers | Scripps Institution of Oceanography | Hoover Institution | Corps of Engineers | Iris (plant) | perennial plant | Institution of Civil Engineers | Hwa Chong Institution | Chautauqua Institution | Castor oil plant | Institution of Mechanical Engineers | Federal Correctional Institution | Royal Institution | Royal Electrical and Mechanical Engineers | Mustard plant | Carnegie Institution for Science | Royal Belfast Academical Institution | Perennial plant | Institute of Radio Engineers | Annual plant | Victoria Institution | Salvadora (plant) | Raffles Institution |