Index: trunk/images/presets/power/power_source-geothermal.svg
===================================================================
--- trunk/images/presets/power/power_source-geothermal.svg	(revision 10706)
+++ trunk/images/presets/power/power_source-geothermal.svg	(revision 10918)
@@ -10,12 +10,14 @@
    xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
    xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   width="20"
-   height="20"
+   width="16"
+   height="16"
    id="svg2"
    sodipodi:version="0.32"
-   inkscape:version="0.48.5 r10040"
+   inkscape:version="0.91 r13725"
    version="1.0"
-   sodipodi:docname="power_source-water.svg"
+   sodipodi:docname="power_source-geothermal2.svg"
    inkscape:output_extension="org.inkscape.output.svg.inkscape">
+  <defs
+     id="defs14" />
   <metadata
      id="metadata10">
@@ -54,7 +56,7 @@
      id="base"
      showgrid="true"
-     inkscape:zoom="11.8"
-     inkscape:cx="10"
-     inkscape:cy="10"
+     inkscape:zoom="33.37544"
+     inkscape:cx="0.88431149"
+     inkscape:cy="7.3901301"
      inkscape:window-x="-8"
      inkscape:window-y="-8"
@@ -67,28 +69,4 @@
        enabled="true" />
   </sodipodi:namedview>
-  <defs
-     id="defs4">
-    <inkscape:perspective
-       sodipodi:type="inkscape:persp3d"
-       inkscape:vp_x="0 : 526.18109 : 1"
-       inkscape:vp_y="0 : 1000 : 0"
-       inkscape:vp_z="744.09448 : 526.18109 : 1"
-       inkscape:persp3d-origin="372.04724 : 350.78739 : 1"
-       id="perspective10" />
-    <inkscape:perspective
-       id="perspective2461"
-       inkscape:persp3d-origin="10 : 6.6666667 : 1"
-       inkscape:vp_z="20 : 10 : 1"
-       inkscape:vp_y="0 : 1000 : 0"
-       inkscape:vp_x="0 : 10 : 1"
-       sodipodi:type="inkscape:persp3d" />
-    <inkscape:perspective
-       id="perspective2466"
-       inkscape:persp3d-origin="400 : 200 : 1"
-       inkscape:vp_z="800 : 300 : 1"
-       inkscape:vp_y="0 : 1000 : 0"
-       inkscape:vp_x="0 : 300 : 1"
-       sodipodi:type="inkscape:persp3d" />
-  </defs>
   <sodipodi:namedview
      id="namedview10"
@@ -145,29 +123,30 @@
     </rdf:RDF>
   </metadata>
-  <path
-     sodipodi:type="arc"
-     style="fill:#ff4b00;fill-opacity:1;stroke:#000000;stroke-opacity:1"
+  <ellipse
+     style="fill:#ff4b00;fill-opacity:1;stroke:#000000;stroke-width:0.80000001;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
      id="background"
-     sodipodi:cx="10"
-     sodipodi:cy="10"
-     sodipodi:rx="9.5"
-     sodipodi:ry="9.5"
-     d="M 19.5,10 A 9.5,9.5 0 1 1 0.5,10 A 9.5,9.5 0 1 1 19.5,10 z" />
+     cx="8"
+     cy="8"
+     rx="7.6000004"
+     ry="7.5999999" />
   <g
      id="g2973"
-     transform="translate(2.6475,5.6455)"
-     style="stroke:#000000;stroke-opacity:1">
+     transform="matrix(0.70956312,0,0,0.80502669,2.8413415,4.4945337)"
+     style="stroke:#000000;stroke-width:1.32312033;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1">
     <path
        id="path2959"
-       d="M 0.354,3.355 C 1.354,4.355 4.353,6.354 7.352,4.355 C 10.352,2.355 13.352,4.355 14.351,5.355"
-       style="fill:none;stroke:#000000;stroke-opacity:1" />
+       d="m 0.354,3.355 c 1,1 3.999,2.999 6.998,1 3,-2 6,0 6.999,1"
+       style="fill:none;stroke:#000000;stroke-width:1.32312033;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+       inkscape:connector-curvature="0" />
     <path
        id="path2961"
-       d="M 0.354,0.355 C 1.354,1.356 4.353,3.355 7.352,1.356 C 10.352,-0.644 13.352,1.356 14.351,2.355"
-       style="fill:none;stroke:#000000;stroke-opacity:1" />
+       d="m 0.354,0.355 c 1,1.001 3.999,3 6.998,1.001 3,-2 6,0 6.999,0.999"
+       style="fill:none;stroke:#000000;stroke-width:1.32312033;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+       inkscape:connector-curvature="0" />
     <path
        id="path2963"
-       d="M 0.354,6.354 C 1.354,7.355 4.353,9.353 7.352,7.355 C 10.352,5.355 13.352,7.355 14.351,8.354"
-       style="fill:none;stroke:#000000;stroke-opacity:1" />
+       d="m 0.354,6.354 c 1,1.001 3.999,2.999 6.998,1.001 3,-2 6,0 6.999,0.999"
+       style="fill:none;stroke:#000000;stroke-width:1.32312033;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+       inkscape:connector-curvature="0" />
   </g>
 </svg>