Added grey sand

mods/ITEMS/mcl_core/nodes_base.lua

@@ -566,6 +566,19 @@ minetest.register_node("mcl_core:gravel", {
 	_vl_crushing_drops = { "mcl_core:greysand" },
 })
 
+minetest.register_node("mcl_core:greysand", {
+	description = S("Grey Sand"),
+	_doc_items_longdesc = S("Grey sand is found where stone erosion takes place."),
+	_doc_items_hidden = false,
+	tiles = {"mcl_core_grey_sand.png"},
+	is_ground_content = true,
+	stack_max = 64,
+	groups = {handy=1,shovely=1, falling_node=1, sand=1, soil_sugarcane=1, enderman_takable=1, building_block=1, material_sand=1},
+	sounds = mcl_sounds.node_sound_sand_defaults(),
+	_mcl_blast_resistance = 0.5,
+	_mcl_hardness = 0.5,
+})
+
 -- sandstone --
 minetest.register_node("mcl_core:sand", {
 	description = S("Sand"),