diff --git a/powder.c b/powder.c
index 8e21845b0..2bf88fefd 100755
--- a/powder.c
+++ b/powder.c
@@ -615,7 +615,7 @@ const struct part_type ptypes[] = {
 	{"LRBD",	PIXPACK(0xAAAAAA),	0.3f,	0.02f * CFDS,	0.95f,	0.80f,	0.0f,	0.15f,	0.00f,	0.000001f* CFDS,2,	1000,	1,	0,	2,	1,	SC_EXPLOSIVE,	R_TEMP+45.0f,	170,	"Liquid Rubidium."},
 	{"NTCT",	PIXPACK(0x505040),	0.0f,	0.00f * CFDS,	0.90f,	0.00f,	0.0f,	0.0f,	0.00f,	0.000f	* CFDS,	0,	0,		0,	1,	1,	1,	SC_ELEC,		R_TEMP+0.0f,	251,	"Semi-conductor. Only conducts electricity when hot (More than 100C)"},
 	{"SAND",	PIXPACK(0xFFD090),	0.4f,	0.04f * CFDS,	0.94f,	0.95f,	-0.1f,	0.3f,	0.00f,	0.000f	* CFDS,	1,	0,		0,	5,	1,	1,	SC_OTHER,		R_TEMP+0.0f,	150,	"Sand, Heavy particles. Meltable."},
-	{"GLAS",	PIXPACK(0x404040),	0.0f,	0.00f * CFDS,	0.90f,	0.00f,	0.0f,	0.0f,	0.00f,	0.000f	* CFDS,	0,	0,		0,	1,	1,	1,	SC_OTHER,		R_TEMP+0.0f,	251,	"Solid. Meltable. Shatters under pressure"},
+	{"GLAS",	PIXPACK(0x404040),	0.0f,	0.00f * CFDS,	0.90f,	0.00f,	0.0f,	0.0f,	0.00f,	0.000f	* CFDS,	0,	0,		0,	1,	1,	1,	SC_OTHER,		R_TEMP+0.0f,	150,	"Solid. Meltable. Shatters under pressure"},
 	{"PTCT",	PIXPACK(0x405050),	0.0f,	0.00f * CFDS,	0.90f,	0.00f,	0.0f,	0.0f,	0.00f,	0.000f	* CFDS,	0,	0,		0,	1,	1,	1,	SC_ELEC,		R_TEMP+0.0f,	251,	"Semi-conductor. Only conducts electricity when cold (Less than 120C)"},
 	{"BGLA",	PIXPACK(0x606060),	0.4f,	0.04f * CFDS,	0.94f,	0.95f,	-0.1f,	0.3f,	0.00f,	0.000f	* CFDS,	1,	0,		0,	5,	2,	1,	SC_OTHER,		R_TEMP+0.0f,	150,	"Broken Glass, Heavy particles. Meltable."},
 	{"THDR",	PIXPACK(0xFFFFA0),	0.0f,	0.00f * CFDS,	1.0f,	0.30f,	-0.99f,	0.6f,	0.62f,	0.000f	* CFDS,	0,	0,		0,	0,	0,	1,	SC_ELEC,		3500.0f,		251,	"Lightning! Very hot, inflicts damage upon most materials, transfers current to metals."},