The Minnesota County Well Index

Database Dictionary

Table: HARDNESS
Codes to describe the subjective hardness of the geologic as reported by the driller.

COLOR Table Description   Color Codes
 Column Name   Format
 Code   CHAR 7 - Primary key  
 Descrptn   CHAR 27 NULL
 
Relationships
hardness.code c5st.hardness
 
Code   Descrptn
HARD     Hard
M.HARD     Medium hard
M.SOFT     Medium soft
MED-HRD     Ranges medium to hard
MEDIUM     Medium
SFT-HRD     Ranges soft to hard
SFT-MED     Ranges soft to medium
SOFT     Soft
V.HARD     Very hard
V.SOFT     Very soft
 
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