(meteorobs) Question -What is the rate of Iron Meteors/Fireballs to Stoney as a percentage.

[stange34 at sbcglobal.net]

What is the number or percentage of Iron to Stoney fireballs/meteors that can be estimated by those doing spectral work?

I am looking for an estimate of meteoroids that are mostly metal as compared to a mostly stoney composition that occur over a period of time. 

Maybe Ed Majden, or another, has kept records of the frequency in occurance? Nothing on line seems to have an estimate. 

Larry
YC Sentinel