anchor.diff:  RGRR,Forced Centering,Deep Braced,,Ignimbrite,
   RGTA,Forced Centering,Deep Braced,,Rhyolite,
   RGUT,Forced Centering,Pillar,,Ignimbrite,
  -RGWC,Forced Centering,Short Braced,,Unknown,Unknown
  -RGWI,Forced Centering,Short Braced,,Unknown,Unknown
  +RGWC,Forced Centering,Short Braced,,,
  +RGWI,Forced Centering,Short Braced,,,
   RGWV,Forced Centering,Deep Braced,,Ignimbrite,
   RIPA,Forced Centering,Pillar,,Sandstone,
  -SCTB,Forced Centering,Pillar,66071M001,Unknown,Unknown
  -SEDD,Not Specified,Unknown,,Unknown,Situated On Quaternary Gravels. Depth To Underlying Strata Unknown.
  +SCTB,Forced Centering,Pillar,66071M001,,
  +SEDD,Not Specified,Unknown,,,Situated On Quaternary Gravels. Depth To Underlying Strata Unknown.
   SNST,Forced Centering,Deep Braced,,Mudstone,Top Of Ridge Line Adjacent To Steep Grassy Slope
  -TAKL,Forced Centering,Pillar,50216S001,Unknown,Unknown
  +TAKL,Forced Centering,Pillar,50216S001,,
   TAKP,Forced Centering,Pillar,,Greywacke,
   TAUP,Forced Centering,Pillar,50217M001,Rhyolite,
  -TAUW,Forced Centering,Deep Braced,,Unknown,
  +TAUW,Forced Centering,Deep Braced,,,
   TEMA,Forced Centering,Deep Braced,,Greywacke,
  -TENN,Not Specified,Unknown,,Unknown,Unknown
  -TEST,Not Specified,Mast,,Unknown,Unknown
  -TGHO,Forced Centering,Mast,,Unknown,Unknown
  +TENN,Not Specified,Unknown,,,
  +TEST,Not Specified,Mast,,,
  +TGHO,Forced Centering,Mast,,,
   TGHR,Forced Centering,Deep Braced,,Ignimbrite,
   TGOH,Forced Centering,Deep Braced,,Rhyolite,
   TGRA,Forced Centering,Deep Braced,,Rhyolite,
  -TGRI,Forced Centering,Pillar,,Unknown,Unknown
  +TGRI,Forced Centering,Pillar,,,
   TGTK,Forced Centering,Deep Braced,,Ignimbrite,
   TGWH,Forced Centering,Deep Braced,,Rhyolite,
   THAP,Forced Centering,Deep Braced,,Sandstone,
   TINT,Forced Centering,Deep Braced,,Sandstone,
   TKAR,Forced Centering,Deep Braced,,Limestone,
  -TKHL,Forced Centering,Deep Braced,,Unknown,Unknown
  +TKHL,Forced Centering,Deep Braced,,,
   TORY,Forced Centering,Pillar,,Schist,
   TRAV,Forced Centering,Pillar,,Greywacke,
   TRNG,Forced Centering,Pillar,50219M001,Ignimbrite,
   TRWH,Forced Centering,Deep Braced,,Greywacke,
  -TURI,Forced Centering,Deep Braced,,Unknown,Unknown
  -UNDR,Not Specified,Unknown,,Unknown,Unknown
  -UTK1,Not Specified,Mast,,Unknown,Unknown
  -UTK2,Not Specified,Mast,,Unknown,Unknown
  -UTK3,Not Specified,Mast,,Unknown,Unknown
  -UTK4,Not Specified,Mast,,Unknown,Unknown
  -UTKU,Forced Centering,Mast,,Unknown,Unknown
  -V27B,Not Specified,Unknown,,Unknown,Unknown
  -V47B,Unmarked mark,Unknown,,Unknown,Unknown
  -VAVS,Forced Centering,Mast,,Unknown,Unknown
  +TURI,Forced Centering,Deep Braced,,,
  +UNDR,Not Specified,Unknown,,,
  +UTK1,Not Specified,Mast,,,
  +UTK2,Not Specified,Mast,,,
  +UTK3,Not Specified,Mast,,,
  +UTK4,Not Specified,Mast,,,
  +UTKU,Forced Centering,Mast,,,
  +V27B,Not Specified,Unknown,,,
  +V47B,Unmarked mark,Unknown,,,
  +VAVS,Forced Centering,Mast,,,
   VEXA,Forced Centering,Pillar,,Schist,
  -VGDR,Forced Centering,Pillar,,Unknown,Unknown
  -VGET,Forced Centering,Short Braced,,Unknown,Unknown
  +VGDR,Forced Centering,Pillar,,,
  +VGET,Forced Centering,Short Braced,,,
   VGFW,Forced Centering,Pillar,,Andesite,
   VGKR,Forced Centering,Pillar,,Andesite,
   VGMO,Forced Centering,Pillar,,Sandstone,
  -VGMT,Forced Centering,Pillar,50252M001,Unknown,Unknown
  -VGNG,Forced Centering,Short Braced,,Unknown,Unknown
  -VGNT,Forced Centering,Short Braced,,Unknown,Unknown
  +VGMT,Forced Centering,Pillar,50252M001,,
  +VGNG,Forced Centering,Short Braced,,,
  +VGNT,Forced Centering,Short Braced,,,
   VGOB,Forced Centering,Pillar,,Andesite,
   VGOT,Forced Centering,Pillar,,Andesite,
   VGPK,Forced Centering,Pillar,,Sandstone,
  -VGT2,Iron Rod,Unknown,,Unknown,Unknown
  -VGT8,Iron Rod,Unknown,,Unknown,Unknown
  -VGTM,Forced Centering,Short Braced,,Unknown,Unknown
  +VGT2,Iron Rod,Unknown,,,
  +VGT8,Iron Rod,Unknown,,,
  +VGTM,Forced Centering,Short Braced,,,
   VGTR,Forced Centering,Pillar,,Andesite,
   VGTS,Forced Centering,Pillar,,Andesite,
   VGWH,Forced Centering,Pillar,,Andesite,
   VGWN,Forced Centering,Pillar,,Andesite,
  -VGWT,Forced Centering,Pillar,,Unknown,Unknown
  -WAHU,Forced Centering,Deep Braced,,Unknown,Top Of Broad Flat Hill.
  +VGWT,Forced Centering,Pillar,,,
  +WAHU,Forced Centering,Deep Braced,,,Top Of Broad Flat Hill.
   WAIM,Forced Centering,Pillar,50239M001,Greywacke,
   WAKA,Forced Centering,Pillar,,Schist,
   WANG,Forced Centering,Pillar,50228M001,Sandstone,
   WARK,Forced Centering,Deep Braced,50243M001,Siltstone,Excavated Flat Bench On Siltstone Bedrock
   WEST,Forced Centering,Pillar,50238M001,Quartz,
   WGTN,Forced Centering,Pillar,50208M003,Greywacke,
  -WGTT,Forced Centering,Mast,50208S004,Unknown,Unknown
  -WHKT,Forced Centering,Deep Braced,50244M001,Unknown,
  +WGTT,Forced Centering,Mast,50208S004,,
  +WHKT,Forced Centering,Deep Braced,50244M001,,
   WHNG,Forced Centering,Pillar,50218M001,Limestone,
  -WHVR,Forced Centering,Deep Braced,,Unknown,Unknown
  -WITH,Forced Centering,Deep Braced,,Unknown,
  -WMAT,Forced Centering,Deep Braced,,Unknown,
  +WHVR,Forced Centering,Deep Braced,,,
  +WITH,Forced Centering,Deep Braced,,,
  +WMAT,Forced Centering,Deep Braced,,,
   WPAW,Forced Centering,Deep Braced,,Sandstone,
   WPUK,Forced Centering,Deep Braced,,Limestone,
  -WRAU,Not Specified,Unknown,,Unknown,
  -WRPA,Forced Centering,Deep Braced,50220M002,Unknown,Unknown
  -YALD,Forced Centering,Deep Braced,,Unknown,Test
  +WRAU,Not Specified,Unknown,,,
  +WRPA,Forced Centering,Deep Braced,50220M002,,
  +YALD,Forced Centering,Deep Braced,,,Test
  
positive.code: KAIK,Forced Centering,Pillar,50231M001,Greywacke,
  KAPT,Forced Centering,Pillar,,Greywacke,
  KARA,Forced Centering,Pillar,,Schist,
  KAWK,Forced Centering,Deep Braced,,Unknown,
  KERE,Forced Centering,Deep Braced,,Greywacke,
  KOKO,Forced Centering,Pillar,,Limestone,
  KORO,Forced Centering,Deep Braced,,Sandstone,
  KTIA,Forced Centering,Deep Braced,50241M001,Sandstone,Drilled Into Silica Sand On Top Of Broad Hill.  Further Down The Hill Are Layered Sediments Including Very Hard Silica Concretions/Lenses.
  KUTA,Forced Centering,Deep Braced,,Sandstone,
  LDRZ,Forced Centering,Pillar,50256M001,Unknown,Unknown
  LEVN,Forced Centering,Deep Braced,,Sandstone,
  LEXA,Forced Centering,Pillar,50236M001,Schist,
  LEYL,Forced Centering,Deep Braced,,Sandstone,
  
negative.code: Mark Code,Mark Type,Monument Type,Domes Number,Bedrock,Geology
  2406,Forced Centering,Pillar,,,
  AHTI,Forced Centering,Deep Braced,,Sandstone,Site On Flat Linear Ridge Line With Steepening Slopes To The North And South.
  AKTO,Forced Centering,Deep Braced,,Sandstone,
  ANAU,Forced Centering,Deep Braced,,,Top Of Narrow Hill
  ARTA,Forced Centering,Pillar,,,
  ATIA,Forced Centering,Pillar,,,
  AUCK,Forced Centering,Pillar,50209M001,Limestone,From Sitelog: The Strata Are Superficially Folded.  Basement Is Jurassic Greywacke At About 200-300 M Depth.
  AUKT,Forced Centering,Mast,50216M001,,
  AVLN,Forced Centering,Mast,,,
  BHST,Forced Centering,Deep Braced,,Greywacke,
  BIRF,Forced Centering,Pillar,,Sandstone,
  BLUF,Forced Centering,Pillar,50234M001,,"Mapped As Mi: Devonian-Cretaceous Gabbro, Norite, Peridotite And Serpentinite."
  BM8A,Unmarked mark,Mast,,,
  BNET,Forced Centering,Pillar,,Sandstone,
  BTHL,Forced Centering,Deep Braced,,,Flat Top Hill Gently Sloping To The North.
  CAST,Forced Centering,Deep Braced,,Limestone,
  CHAT,Forced Centering,Pillar,50207M001,Andesite,
  CHTI,Forced Centering,Short Braced,50242M001,Basalt,
  CKID,Forced Centering,Deep Braced,,Sandstone,
  CLIM,Forced Centering,Deep Braced,,Greywacke,
  CLRR,Not Specified,Unknown,,,
  CLS3,Not Specified,Unknown,,,
  CLS4,Not Specified,Unknown,,,
  CLS5,Not Specified,Unknown,,,
  CLS6,Not Specified,Unknown,,,
  CLSG,Unmarked mark,Unknown,,,
  CLSK,Unmarked mark,Unknown,,,
  CMBL,Forced Centering,Pillar,,Limestone,
  CNCL,Forced Centering,Pillar,,Schist,
  CNST,Forced Centering,Deep Braced,,Limestone,
  