Fischbach (Murr)

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Fischbach
main line upper course: Schlatbach
Fischbach approx. 3.5 km above the mouth, at the confluence of the Seebach. Looking north (upstream).

Fischbach approx. 3.5 km above the mouth, at the confluence of the Seebach. Looking north (upstream).

Data
Water code DE : 2383818
location Swabian-Franconian forest mountains

Baden-Württemberg

River system Rhine
Drain over Murr  → Neckar  → Rhine  → North Sea
origin Start of the name run:
Zsfls. Schlatbach / lower Mohr Klingenbachstraße west feet by means Steinbach
49 ° 3 '4 "  N , 9 ° 29' 21"  O
source of the upper course Schlatbach:
on the southern edge of the open Black Jura -Kuppe Greut
49 ° 3 '41 "  N , 9 ° 28' 32 ″  O
Source height approx.  540  m above sea level NN 
Q Schlatbach
approx.  384  m above sea level NN 
Zsfls. Schlatbach / Lower Mohrklingenbach
muzzle Sulzbach an der Murr , opposite the train station Coordinates: 49 ° 0 ′ 1 ″  N , 9 ° 30 ′ 4 ″  E 49 ° 0 ′ 1 ″  N , 9 ° 30 ′ 4 ″  E
Mouth height approx.  263  m above sea level NN
Height difference approx. 277 m
Bottom slope approx. 33 ‰
length 8.3 km  with Schlatbach
6.3 km  name run
Catchment area 14.275 km²
Communities Spiegelberg , Großerlach , Sulzbach an der Murr

The Fischbach is on the main line along with its headwaters Schlatbach over 8 km long creek in the Rems-Murr in Baden-Württemberg , which is around a southern race in Sulzbach an der Murr from right at the beginning of its middle reaches in the Murr opens .

geography

Headwaters

The Fischbach arises on the eastern municipality border from Spiegelberg to Großerlach by the inflow of the 1.1 km long left brook from the (Lower) Mohrklinge into the up to this point 1.9 km long Schlatbach , the longest and most catchable upper course. This Schlatbach rises at about 540  m above sea level. NN on the southern edge of the open corridor on the hilltop Greut in the area of ​​a slippery slope in the forest and flows mostly southeast, soon in a rapidly deepening notch valley typical for the sandstone keuper - Klinge , as they have created all the not very small tributaries of the Fischbach. A few hundred meters before the aforementioned Mohrklinge, the Schlatbach flows from the Greut in the north-northwest to the valley channel of the 1.1 km long Leukertsbach , while the Untere Mohrklinge begins near the outskirts of the hamlet of Kleinerlach in the northeast. Its 1.1 km long stream is the border of the two communities, which then continues after the confluence on the route of the now called Fischbach .

course

The Fischbach initially continues to flow in the direction of the Leukertsbach and adheres to south-south-east to south flow directions throughout its course. In its mostly still forested valley, it picks up numerous water-bearing blades from both sides. After the first larger right of these razor tributaries, called Scheidbach , the community of Sulzbach an der Murr Spiegelberg replaces as neighbors only to the right of the Fischbach . Shortly afterwards, an interrupted clearing begins on the left, Großerlacher slope. The hamlet of Mittelfischbach is the first settlement on the river in it, in the corner of the mouth of the Dachsbach , which runs down from the outskirts of Großerlach on the ridge, and further down the valley in the same position as the Ranzenbach, the hamlet of Unterfischbach. The Ranzenbach is in turn the municipality boundary, on this side to Sulzbach, in whose area the Fischbach enters here permanently.

The forest now initially fills the entire valley again, except for a few pieces of land on the valley floor. The next big left tributary Spatzenbach rises near Berwinkel on the left ridge, from where the federal road 14 begins its steep descent through an initially parallel side valley over the so-called Sulzbacher Steige. About a kilometer north of the outskirts of Sulzbach, the Fischbach changes into the open corridor on the edge of the Murrtal, about half a kilometer before that, next to the foot of the steep path, it takes its 2.8 km long and a partial catchment area of ​​2.4 from the left km² largest tributary Seitenbach , which drains the western part of the Great Femelwald through the Steigenklinge . At the edge of the settlement zone of the village, the Fischbach crosses under the B 14 in the area of ​​the confluence of the state road 1066 from the upper Murrtal, crosses it mostly in a twisted way, and finally flows open again next to the Murrbrücke of the Bahnhofstraße from the left at about 263  m above sea level. NN into the Murr , which begins its middle course here shortly after its northernmost point at the Sulzbacher Linksbogen.

The Fischbach has, calculated with its upper course Schlatbach, a length of 8.3 km, its bed sinks on this route with an average bottom gradient of around 33 ‰ by about 277 meters in altitude.

Catchment area

The catchment area of ​​the Fischbach is 14.2 km² and stretches as a tube that is only slightly bent to the right about 7.4 km from the summit of the Schwarzjurakappe Greut in a south-south-west to south direction to the confluence with the Murr in Sulzbach. The Fischbach runs a little closer to the right border at the beginning and at the end.

Beyond the very short northern watershed between the 562.5  m above sea level. NN high summit of the Greut - the most northerly point that the Fischbach drains - and that of the Hermlesberg ( 556  m above sea level ) the neighboring Kuhnbach flows eastward to the upper Fichtenberger Rot . Also behind the adjoining ridge in the northeast from there to the Schwarzjurakappe Altwald (up to 552  m above sea level ) a little southeast of Großerlach, the smaller streams on the other side, the Großerlacher Bach and the Fuchsbach, the Fichtenberger Rot; on this entire section the watershed is therefore a section of the more important watershed of the entire Murr system itself to the Rot and its receiving water Kocher .

On all other sides, from east to south back to north, the competitors drain directly or indirectly into the Murr. From the old forest, the catchment area border moves south on the ridge in front of the parallel Haselbachtal in the east to the Great Femelwald south of Sulzbach-Berwinkel, where it then bends southwest and runs quickly into the Murrtal to the mouth in Sulzbach. The right watershed that follows uphill there quickly climbs the right edge of the Murrtal to the Sturz , from where in the west the more important "Spiegelberger" Lauter, which flows a little downhill from the Fischbach into the Murr, receives the precipitation on the other side of the ridge, especially via its large left tributaries Siebersbach and Dentelbach .

The highest three elevations in the catchment area are the above-mentioned Greut, Herlesberg and Altwald. Two more peaks on the right above the upper valley in the high altitude clearing around Großhöchberg reach 531  m above sea level. NN and 535  m above sea level. NN , all others are below 500  m above sea level. NN .

Share of the catchment area have all three of the Rems-Murr belonging communities Spiegelberg in the northwest and north, Großerlach east of the middle course and Sulzbach an der Murr with the largest area in the south part. The only settlement areas in the long forest valley are Mittel- and Unterfischbach , two small hamlets of Großerlach, which are each near a left tributary - Dachsbach and Ranzenbach - in left slope clearings, and the main town of Sulzbach at the mouth in the open Murrtal. The Großerlach hamlet of Oberfischbach is located on the left upper slope , between the hamlet of Kleinerlach a little further north and the southern part of the main town of Großerlach itself further east on the left watershed. From there, federal road 14 runs south on the left ridge to the Sulzbacher Höhenweiler Berwinkel , from where this traffic route descends on the so-called Sulzbacher Steige, which is sometimes difficult to drive in winter, over the largest side valley of the Seitenbach to Sulzbach itself.

On the right watershed, the Sulzbacher hamlet of Kleinhöchberg is next to the middle section of the valley and the Spiegelberger Großhöchberg is next to the upper one, both at the end of the cul-de-sac from their community centers in the larger valleys.

With the exception of a few low-level clearing islands, the Flurinsel in the valley around Mittel- and Unterfischach and the part of the Murrtal, the drainage area of ​​the Fischbach is consistently and therefore predominantly forested.

Tributaries and lakes

Hierarchical list of tributaries and RiverIcon-SmallLake.svglakes from source to mouth. Length of water, lake area and catchment area and altitude according to the corresponding layers on the LUBW online map. Other sources for the information are noted. Head breakdown according to the name sections.

Origin of the Fischbach at about 384  m above sea level. NN west-below Großerlach - Oberfischbach a little before the beginning of the first valley direction in the Obertalbüschel at the community border Spiegelberg / Großerlach. The Fischbach flows south-south-east to south on its course.

  • Schlatbach , right main course upper course on the district of Spiegelberg , 1.9 km and approx. 2.0 km². Rises about 1.5 km east of Spiegelberg - Vorderbüchelberg at about 540  m above sea level. NN on the southern edge of the Schwarzjurakuppe Greut ( 562.5  m above sea level ). The Schlatbach flows south-southeast.
    • Weißbuchbach , from the right and west southwest to about 397  m above sea level. NN shortly before the next, 0.5 km and approx. 0.3 km². Arises at about 460  m above sea level. NN on the forest slope white paper east-below Spiegelberg- Großhöchberg in a blade crack.
    • Leukertsbach , from the left and north-northwest to about 378  m above sea level. NN at a fork in the forest path for the two upper valleys at a forest hut, 1.1 km and about 0.7 km². Arises at about 490  m above sea level. NN on the southeast slope of the Greut in the forest Laßweiler .
      • Upper Mohrklingenbach , from the left and northeast to about 410  m above sea level. NN at the lower reaches, 0.4 km and approx. 0.2 km². Arises at about 495  m above sea level. NN west of Großerlach - Kleinerlach on the southern slope of Hermlesberg ( 556  m above sea level ).
  • Lower Mohrklingenbach , left branch upper course, 1.1 km and approx. 0.6 km². Arises at about 500  m above sea level. NN at the beginning of its forest blade less than 150 meters west of Kleinerlach.
    The municipality boundary from Großerlach to Spiegelberg runs along this course into the valley, follows the Fischbach to the next right tributary Scheidbach and leaves it on its course up to the upper right bend in the valley.
  • Scheidbach , from the right and west to about 366  m above sea level. NN at the end of the valley, 0.8 km and about 0.4 km². Arises at about 490  m above sea level. NN on the eastern slope of the Latschen ( 535.3  m above sea level ) near Großhöchberg.
    After this inflow, the area of ​​the municipality of     Sulzbach an der Murr begins to the right of the Fischbach
  • (Stream from the Murder Blade ), from the left and east-northeast to about 360  m above sea level. NN shortly before the beginning of the valley and slope clearing around Großerlach- Mittelfischbach , 0.5 km and approx. 0.3 km². Arises up to about 475  m above sea level. NN on the slope Dachsberg .
  • Hollunderbach , from the right, 0.3 km, west of Mittelfischbach
  • Rennbach (sometimes also Brenntenbach like its inlet), from the right and west to about 355  m above sea level. NN across from Großerlach-Mittelfischbach, 0.8 km and approx. 0.4 km². Arises at about 475  m above sea level. NN east below the Latschen summit.
    • Dürrbuckelbach , from the left and northwest to about 410  m above sea level. NN , about 0.1 km and below 0.1 km². Rises from a crack in the slope at about 460  m above sea level. NN .
    • Gerenbach , from the right and southwest to about 396  m above sea level. NN , about 0.2 km and below 0.1 km². Rises above a crack in the slope at about 465  m above sea level. NN .
    • Salzleckenbach , from the left and northwest to about 392  m above sea level. NN immediately after the previous one, about 0.2 km and less than 0.1 km². Rises at about 440  m above sea level. NN and carries inconsistent water.
    • Brenntenbach, from the right and southwest to about 389  m above sea level. NN , about 0.2 km and below 0.1 km². Rises from hillside springs at about 465  m above sea level. NN .
  • Dachsbach , from the left and east-northeast to about 345  m above sea level. NN near Großerlach-Mittelfischbach, 1.6 km and 1.3 km². Arises in several branches up to 495  m above sea level. NN in Dörnich and Reute south of Großerlach.
    • Winterbach, from the left and southwest to about 374  m above sea level. NN north of the Winterberg near Großerlach-Mittelfischbach, approx. 0.3 km and approx. 0.2 km². Rises at an altitude of 420  m above sea level. NN in two branches on both sides of a loop of a forest path half on a slope.
    • RiverIcon-SmallLake.svgDrained at about 365  m above sea level. NN a pond a little east of Unterfischbach, a total of 0.2 ha.
  • Sommerhaldenbach , from the right and west to about 340  m above sea level. NN at a brook bridge next to the valley road, 0.6 km and approx. 0.2 km². Arises at about 455  m above sea level. NN northeast of Sulzbach an der Murr - Kleinhöchberg in the Vogelherd forest .
    • Vogelherdbach , from the right and southwest to about 408  m above sea level. NN in Vogelherd near Großerlach-Mittelfischbach, approx. 0.1 km and less than 0.1 km². Rises at about 460  m above sea level. NN in the Vogelherd .
  • Ranzenbach , from the left and east-northeast to about 435  m above sea level. NN near Großerlach- Unterfischbach , 1.5 km and 1.2 km². Arises at about 450  m above sea level. NN in Sauhag about one kilometer north of Sulzbach an der Murr- Berwinkel .
    On the route of the Ranzenbach, the municipal boundary from Großerlach to Sulzbach an der Murr rises to the left slope, at its inlet the stream completely enters the municipality of Sulzbach.
    • (Another source arm of the Ranzenbach), from the left and east-southeast to about 385  m above sea level. NN near its upper end towards the edge of the clearing around Unterfischbach, 0.8 km and about 0.3 km². Arises closer to Berwinkel at about 473  m above sea level. NN on the eastern edge of the Sauhag to the B 14 running on the open ridge .
    • (Brook under the salt lick ), from the left and east-southeast to about 365  m above sea level. NN about 300 meters east of Unterfischbach, 0.6 km and about 0.2 km². Arises at about 470  m above sea level. NN near a forest clearing northwest of Berwinkel.
  • Ghäckbach , from the right and west to about 430  m above sea level. NN at the beginning of the valley line below Unterfischbach, 0.6 km and approx. 0.1 km². Arises at about 450  m above sea level. NN on the upper edge of the hillside forest east-northeast of Kleinhöchberg.
  • Spatzenbach , from the left and east-northeast to about 317  m above sea level. NN at MOUNTAIN, 1.2 km and approx. 0.5 km². Arises at about 435  m above sea level. NN north-west beyond the B 14 at Berwinkel in the Klingenwald desert mill .
  • Seebach , from the right and west-northwest to about 312  m above sea level. NN in a valley forest bar under the northern Spatzenrain opposite, 1.1 km and about 0.9 km². Arises at about 400  m above sea level. NN a little above the Kleinhöchberg sewage treatment plant.
    • (Waldklingenbach), from the right and southwest to about 335  m above sea level. NN , 0.5 km and approx. 0.3 km². Arises at about 377  m above sea level. NN in the tub .
  • Wetzklingenbach , from the right and west to about 305  m above sea level. NN opposite the southern Spatzenrain , 1.1 km and 0.4 km². Arises at about 450  m above sea level. NN in Wetzgarn next to the K 1816 Kleinhöchberg – Sulzbach shortly after entering the forest. With numerous tributaries from sources on the right slope at 430- 410  m above sea level. NN .
  • (Hangbach vom Hausbrunnen ), from the right and west to about 295  m above sea level. NN at the end of the last valley direction before the exit into the open Murrtal, 0.5 km and approx. 0.1 km². Arises from two sources, including the house well , at about 410  m above sea level. NN in the same spring horizon as the hill spring of the previous one.
  • Seitenbach , from the left and northeast to about 277  m above sea level. NN next to the base of the Sulzbacher Steige of the B 14 a little north of Sulzbach, 2.8 km and 2.4 km². Rises at about 458  m above sea level. NN south of the altitude clearing around Berwinkel in the forest and initially runs west.
    • (Bach from the Müllerhölzle ), from the right and north to about 352  m above sea level. NN next to the valley path of the B 14, 0.8 km and about 0.4 km². Arises at about 430  m above sea level. NN at the beginning of its forest blade starting west-southwest of Berwinkel, on the right slope of which the B 14 begins to descend. After that, the Seitenbach also flows south.
    • (Bach from the Bruckenklinge ), from the left and east to about 320  m above sea level. NN next to the B 14 valley trail, 0.8 km and approx. 0.5 km². Arises at about 420  m above sea level. NN west of a forest path star on the ridge of the Great Femelwald .
    • (Waldbach), from the left and west to about 305  m above sea level. NN at the forest exit, 0.7 km and approx. 0.3 km². Arises at about 428  m above sea level. NN a little northwest of the high way . From here on the Seitenbach flows more and more west.
  • (Old Mühlkanal), to and from the right to below 275  m above sea level. NN just before the outskirts of Sulzbach, 0.2 km, runs around a RiverIcon-SmallLake.svgpond of about 0.1 ha on the other side .

Mouth of the Fischbach from the right to about 263  m above sea level. NN last of all from the northeast in continuation of the Häfnerweg in Sulzbach an der Murr in the beginning middle reaches of the Murr . The brook is 8.3 km long from the source of its main course upper course Schlatbach, 6.4 km long from the beginning of its name course at the confluence of Schlatbach and Lower Mohrklingenbach and has a catchment area of ​​14.3 km².

geology

The umbilicus upper reaches Schlatbach of Fischbachs produced in the region of a skid floe on the southern edge of the black Jura dome Greut which extend into the tuber marl ( Trossingen formation has set in motion). Soon it reaches the Stubensandstein ( Löwenstein Formation ), in which it continues almost to the inlet of the Rennenbach , followed by a short stretch in the Upper Bunter Marln ( Mainhardt Formation ). At the level of the Ranzenbach estuary, a strip of silica sandstone ( Hassberge Formation ) has already begun in the area of ​​the clearing between Mitte and Unterfischbach, under which the stream will soon flow into the Lower Bunter Marln ( Steigerwald Formation ). About from the Wetzklingenbach begins on the right slope a moderately wide reed sandstone band ( Stuttgart formation ), which stretches up to the entrance to the Murrtal at the foot of the fall (approx. 556  m above sea level ), while here on the valley floor there is already the gypsum keuper ( grave field -Formation ) begins, in which the Fischbach now remains up to the mouth in Sulzbach. Because the "Spiegelberger" Lauter runs towards the Murr in the old sub- Danubian direction just below the Fischbach , the fall is a spur to the larger neighboring valley of the Lauter; the lintel, which is built on with newer parts of the Sulzbach settlement, is covered by quaternary gravel.

Away from the valley, the highest elevations in the catchment area - Greut ( 562.5  m above sea level ) in the north, Herrlesberg ( 556  m above sea level ) and Altwald (a little outside up to 552  m above sea level ) in the northeast and in the west are the nameless ones Heights around Großhöchberg ( 531  m above sea level and 535  m above sea level ) - all of the Black Jurassic peaks, whose layer contours trace the edges of the agriculturally used clearings that cover them very faithfully. Apart from these stratified islands and their narrow marginal borders of marl marls and sliding masses, step sandstone is everywhere on the heights. The blades tapering towards the Fischbach from the Rennenbach , on the other hand, also cut into the underlying Keuper layer package.

From the direction of the upper Dentelbach blade, two convergent faults move east-southeast to the ridge between Schlatbach- and Leukertsbachklinge and then united southeast to the inlet of the Mohr- or even the Murderblade; the deep floe lies on the southwest side, which is why the largest of the four Black Jurassic peaks around Großhöchberg is tectonically deeper.

Natural spaces

The largest part of the catchment area is one of the natural area Southwest Löwenstein Mountains in the far south it also share in the adjacent natural area Murrtal , both are sub-spaces of the Swabian-Franconian Forest mountains . The habitual self-classification of the landscape by the inhabitants of the mountain part can deviate from this, some count their places of residence to the unspecifically understood Mainhardt Forest , which is understood more narrowly in terms of natural space and is only adjacent.

Individual evidence

LUBW

Official online waterway map with a suitable section and the layers used here: Course and catchment area of ​​the Fischbach
General introduction without default settings and layers: State Institute for the Environment Baden-Württemberg (LUBW) ( notes )

  1. ↑ a b c d e Height according to the contour line image on the background layer topographic map .
  2. ↑ a b c Length according to the waterway network layer ( AWGN ) .
  3. ↑ a b Catchment area summed up from the sub-catchment areas according to the basic catchment area layer (AWGN) .
  4. ↑ Lake area after the layer standing waters .
  5. ↑ Catchment area measured on the background layer topographic map .
  6. ↑ a b c Height after black lettering on the background layer topographic map .
  7. ↑ The layer names of waters names the name Weibuchbach for this tributary, which seems to be a typo in view of the fact that it at least touched the Waldgewann white book .
  8. ↑ Another GeoServer cut-out map ( memento of the original from March 4, 2016 in the Internet Archive ) Info: The archive link has been inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. on: Geoportal Baden-Württemberg ( information ) - names the common lower course after the inflow of the Brenntenbach, which is both shorter and less drained than the Rennbach, but after this last one; the background layer topographic map of the LUBW explicitly draws two slope springs at the Brenntenbach origin alone, but none at that of the Rennenbach branch and those of its short inlets above the union. @1@ 2Template: Webachiv / IABot / www.geoportal-bw.de
  9. ↑ a b c d e f Length measured on the background layer topographic map .
  10. ↑ a b c d Catchment area according to the basic catchment area layer (AWGN) .

Other evidence

  1. ↑ a b c d e f g h Name according to the real estate cadastre layer on: Geoportal Baden-Württemberg ( information )
  2. ↑ Geology according to the geological map mentioned under →  Literature . A rough overview also provides: Mapserver of the State Office for Geology, Raw Materials and Mining (LGRB) ( notes )
  3. ↑ Wolf-Dieter Sick : Geographical land survey: The natural space units on sheet 162 Rothenburg o. D. Deaf. Federal Institute for Regional Studies, Bad Godesberg 1962. →  Online map (PDF; 4.7 MB)

literature

  • Topographical map 1: 25,000 Baden-Württemberg, as single sheet No. 6922 Wüstenrot and No. 6923 Sulzbach an der Murr
  • Geological map of the Swabian-Franconian Forest Nature Park 1: 50,000, published by the State Office for Geology, Raw Materials and Mining Baden-Württemberg, Freiburg i. Br. 2001.

Web links

Commons : Fischbach  - Collection of images, videos and audio files