For records that are sound recordings, the collective noun is a stack of records or a collection of records.
For records that are written documents, the collective noun is an archive of records.
There is no standard collective noun for the noun 'files', in which case any noun that suits the context of the situation can be used, such as a pack of files, a stack of files, a drawer of files, etc.
The noun 'album' is not a standard collective noun, however, collective nouns are an informal part of language. Any noun that suits the situation can functions as a collective noun; for example, an album of photos, an album of memories, an album of records, etc.
Shoal is a collective noun. It is the collective noun for fish. A shoal of fish.The collective noun is a mint of candies
No, the noun farm is not a collective noun.
There is no standard collective noun for a group of reflections. The noun 'reflection' is not a standard collective noun.
No, the noun lumber is not used as a collective noun. The collective noun for lumber is a stack of lumber.
No it is not a collective noun.
The collective noun is a series of explosions.
No, games is not a collective noun. The collective noun for games is 'a compendium of games'.
The collective noun is an anthology of poetry.
No, the noun land is not a collective noun. However, any noun can function is as a collective noun in a suitable context without being a designated collective noun.
The collective noun for 'wheat' is a sheaf of wheat.The collective noun for 'barley' is a crop of barley.