I think there's a better way to tag these features and the features in similar changesets which were tagged geological=rock_glacier. The more appropriate tags might be natural=glacier + glacier:type=rock as documented here https://wiki.openstreetmap.org/wiki/Key:glacier:type
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            #REVIEWED_BAD #OSMCHA
            Published using OSMCha: https://osmcha.org/changesets/138316124
            