"Migmatitic psammite, migmatitic semipelite and migmatitic pelite"@en . . . . "Migmatitic psammite, migmatitic semipelite and migmatitic pelite"@en . . . "Psammite, migmatitic, semipelite, migmatitic and pelite, migmatitic"@en . "PMSMPM"@en . . . "stable"@en .