Minecraft wiki entry for Classic_0.0.23a_01_(remake), associated text: Air
Grass Block
Stone
Dirt
Planks
Rose
Dandelion
[verify] Water
Sapling
Cobblestone
Bedrock
Sand
Gravel
Wood
Leaves
Red Mushroom
Brown Mushroom
[verify] Lava
Gold Ore
Iron Ore
Coal Ore
Block of Gold
Sponge
Glass
Red Cloth
Orange Cloth
Yellow Cloth
Chartreuse Cloth
Green Cloth
Spring Green Cloth
Cyan Cloth
Capri Cloth
Ultramarine Cloth
Violet Cloth
Purple Cloth
Magenta Cloth
Rose Cloth
Dark Gray Cloth
Light Gray Cloth
White Cloth