# tblForm

FormDesc:
5 - 50km in breadth, with circular outcrop

FormCom:
5 - 50km in breadth, with circular outcrop


FormDesc:
circular, surface area less than 100km sq

FormCom:
circular, surface area less than 100km sq


FormDesc:
A collection of veins with no distinguishing feature other than that they occur together

FormCom:
A collection of veins with no distinguishing feature other than that they occur together


FormDesc:
A zone defined by the appearance of certain features within it

FormCom:
A zone defined by the appearance of certain features within it


FormDesc:
Zones defined by the appearance of certain features within them

FormCom:
Zones defined by the appearance of certain features within them


FormDesc:
Added to be consistent with USGS 'o-s-filling'

FormCom:
Added to be consistent with USGS 'o-s-filling'


# tblFormQualifier

FormQualifierCom:
BCGS: Same dimension in all directions; spheroidal to tetrahedral


FormQualifierCom:
BCGS: One long, one medium,one short dimension


