In response to your query Results from grabs are a bit "Spotty"...

In response to your query

Results from grabs are a bit "Spotty" ... Seems by and large its either extremely high grade (4.95-8.03%) of nearly non existent sub 0.39%...

The big question that remains unanswered is how big is the amblygonite footprint...generally speaking amblygonite around the around world occurs in tiny deposits ... and therefore only mineable due to its extremely high grade.

I'd be looking for a big and consistent occurrence ... before I wade in on mass. You need a estimated foot print statement from Mgmt and of course some drilling

IMHO of course.