Gluelam was in the news recently after a bridge collapse in Norway, root cause not yet determined, https://www.lifeinnorway.net/wooden-bridge-collapse/ & https://www.dezeen.com/2022/08/17/norway-timber-tretten-brid...
Down in Tasmania there are thousands of tonnes of flooded forest woods, which are being dredged up 50 or 60 years down in the cold dark dam-water, and being turned into exquisite furniture and musical instruments. I'm told almost petrified Kauri Pine can be the same, other woods turn into something magical when left alone for a long time. Put GluLam to the same test, It's probably not happy outcome.
Good story about the Kauri Pine, that looks like a pretty cool tree!