40-
°
oy
|
Ou
°
(W/D) ALAILOY
\
1.0
q
4.0
o
6.0
@ MG/CNM2:8. 89
i
7,0
R= 4.58 MG/CMA
@) CALCULATE RANGE
@ cCoUNT RATE WITH
NO SELF ABSORPTION
Self absorption of alpha particles in the Bravo crater "standard",
MASS (MG/CM2)
3.0
7.37
.
~~ ----~ ~~~ +4
gO
©
wo
with superposition of the ideal (no self absorption) and calcujated
self absorption curves based on the calculated range in the samole.
2.0
|
R=4.58 MG/CM2
© CALCULATED USING
Oo OBSERVED VALUES
7.37
_.
Appendix Figure 2.
1,Oo-
a)
4