POSC Specifications: Epicentre Version 3.0
Logical Data Model
ENTITY
PTY_VITRINITE_REFLECTANCE
SUBTYPE OF
(
property
);
count :
OPTIONAL
ndt_int4
;
data_value :
ndt_percent_le_100
;
effect_different_vitrinite :
OPTIONAL
ndt_text_132
;
rock_component :
OPTIONAL
rock_component
;
standard_deviation :
OPTIONAL
ndt_real4
;
UNIQUE
si: rock_component,
process_data
.activity;
END_ENTITY
; (* pty_vitrinite_reflectance *)
Generated on Tue Jul 10 19:38:44 2001
© Copyright 2001 POSC. All rights reserved.