Matrix limosa 
Orto conglonerado 
Conglomerado de gijas
Clastos sub redondeados
Arenicas y granitos
Gneis

via StreetComplete 53.3

Attached photo(s):
https://westnordost.de/p/181212.jpg
https://westnordost.de/p/181213.jpg
https://westnordost.de/p/181214.jpg