[78-L] archiving and/or storing 78s

[BURNHAM]

I've stored thousands of 78s for years in storage units which experience the extremes of South Ontario weather - sub freezing in winter and very hot in summer and there have been NO ill effects. One caveat, I will never bring a record indoors in winter when it's very cold outside. I like to avoid sudden temp changes. 

db

Sent from my iPhone

> On Jun 24, 2017, at 12:48 PM, Malcolm <malcolm at 78data.com.invalid> wrote:
> 
> 
> A few years back, when 78-L was more vital than it is today, an 
> institutional poster or two mentioned the ideal temperature and relative 
> humidity ranges for storage and /or archiving of 78s. If I remember 
> correctly it was ~55% humidity and ~72 F degrees temperature. Can these 
> figures be corroborated? Have studies been done since, and by whom? A 
> relevant website would be a plus!
> Thanks,
> Malcolm R
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