53 



Soil 4 Plant Laboratory, Inc. 



P. 0. Box ll?**^, Santa Ana, California 92711 



5S8-8333 



0. A. Matkln 



Fomadi 1957 Corporation 7 Life Scientists 



Soil, water, plant analysea, plant disease identification, plant production 

 proffrans prlaarlly In horticulture, research on fvortiliser ■aterlals and 

 grovflnK media 



Straw Disposal, Evaluation of Stable Waste Derived froa Shavings 

 Nitrogen ReaotlnK Capacity of Raw and Composted Rice Hulls 

 By-Product Ferrous Oxide as a Source of Plant Nutrient Iron 



Southern California Coastal Water Research Project Authority 

 1500 E, Imperial Hwy. , El Segtindo, California 9024^5 

 213-322-3080 



George E. Hlanka, Project Manager 



Pomedi 1969 Local Covernaent Joint Power 6 Life Scientists 



Marine ecology research 



Nutrient & phytoplankton in the nearshore environment 



Tloatablee in the nearshore environment 



Trace metals and chlorinated hydrocarbons in wastewater, surface 

 runoff, nearshore ocean waters and sediment 



Speotrlx Corporation 



1101 S. Post Oak Road, Suite L9, Houston, Texas 77027 



713-622-31W* 



Dr. Harris A. Lichtensteln 



Formed I I969 Corporation 2 Life Scientists 



Instrumentation (gas chromatography and gas chromatography-mass 

 spectrometry et«.) in environmental and Biomedical Research (and 

 Development) 



