Can confirm for 21w08a on a separate seed, unfortunately I lost track of where it was. I will update this if I locate it once again.
Edit: No luck finding it unfortunately, but here's a screenshot (it's on a chunk border):
[media]Seed is 3235941538424253848 but as I said, I lost the coordinates and was unable to locate it again
Edit 2: What do you know, I managed to find another one.
[media]
Seed: 3235941538424253848
Location: /execute in minecraft:overworld run tp @s 941.19 -15.12 341.22 -245.44 9.87
I've found some more in the same seed, but this time it's all next to Tuff. Potential cause? Perhaps a different issue though because the Lapis wasn't next to Tuff.
(Image removed)
Seed: 3235941538424253848
Location: /execute in minecraft:overworld run tp @s 104.18 -23.60 348.38 -967.54 55.52
Would like to consider reopening this, since the stance seems to have changed and now it works inconsistently, as of 1.16 RC1. The Video Settings screen, under Options, goes back to the Options screen upon pressing escape. However, the options screen itself does not go back to the Game Menu screen when you press escape. However, the Give Feedback and Report Bugs buttons, which open in their own screens, do go back when pressing escape, right back to the Game Menu. This, to me, appears to be in error.
Can confirm on 1.20.4 and 23w51b