| |
| mineral | description |
|---|
Langite | {100}, {010}, {011} |
| Contact twin on {011} |
| Repeated penetration twin on {011} |
Lansfordite | {100}, {110}, {001}, modified |
Lanthanite | Tabular {010} |
Laumontite | {110}, {101}, modified |
Laurionite | Tabular {010}, elongated [001] |
| Tabular {010}, elongated [001] |
| {100, {010}, dipyramids {1k1} |
| {010}, {110}, {281} |
| {010}, {120}, {011}, modified |
| {010}, {110}, {011} |
Lautite | {010}, {340}, modified |
Lazulite | {111}, {011}, modified |
| {111}, {011}, modified |
Lead | {111} |
| {551}, modified |
Leadhillite | Tabular {001} |
| Tabular {001} |
Lepidocrocite | Tabular {010} |
Leucite | {211} |
| {211}, {110} |
Leucophanite | {110}, {001}, modified |
Leucosphenite | {311}, {010}, {001}, modified |
| {311}, {010}, {001}, modified |
| Contact twin on {001} |
Libethenite | {110}, {011}, {111} |
| {011}, {110}, modified |
| {011}, {110} |
Linarite | Contact twin on {100} |
| Prismatic [010], highly modified |
Lindgrenite | Tabular {010} |
Liroconite | {110}, {011} |
| Contact twin on {100} |
Livingstonite | Prismatic [010] |
Löllingite | Prismatic {110} |
| {110}, {101}, {011}, modified |
| Prismatic {011} |
Lorandite | {110}, {201}, {201}, modified |
| Equant crystal |
Lorenzenite | Prismatic [010] |
| Prismatic [010] |
| Prismatic [010] |
