Possibly the best village in ……?
Tuesday October 24th 2017

Upcoming Events

Oct
28
Sat
10:30 am Coffee Mornings at Village Hall
Coffee Mornings at Village Hall
Oct 28 @ 10:30 am – 12:00 pm
Come and enjoy home made cakes and raise essential funds for needy charities, last Saturday morning of each month, 1030–noon.
Nov
12
Sun
11:00 am Teme Valley Market @ The Talbot at Knightwick
Teme Valley Market @ The Talbot at Knightwick
Nov 12 @ 11:00 am
The Teme Valley Market this Sunday
Nov
25
Sat
10:30 am Coffee Mornings at Village Hall
Coffee Mornings at Village Hall
Nov 25 @ 10:30 am – 12:00 pm
Come and enjoy home made cakes and raise essential funds for needy charities, last Saturday morning of each month, 1030–noon.
Dec
10
Sun
11:00 am Teme Valley Market @ The Talbot at Knightwick
Teme Valley Market @ The Talbot at Knightwick
Dec 10 @ 11:00 am
The Teme Valley Market this Sunday
Dec
30
Sat
10:30 am Coffee Mornings at Village Hall
Coffee Mornings at Village Hall
Dec 30 @ 10:30 am – 12:00 pm
Come and enjoy home made cakes and raise essential funds for needy charities, last Saturday morning of each month, 1030–noon.

Geology

Introduction to the Geology of Martley and the Teme Valley in Worcestershire
Martley parish lies along and to the east of the River Teme in west Worcestershire.  The river is a SSSI along its whole length from where it rises in the Kerry Hills in Wales to where it joins the River Severn just south of Worcester.  By curious chance the geology of the parish is exceptionally varied and unique in southern Britain.  No fewer than seven distinct geological periods, spanning 700 million years of time are to be found within our boundaries.  The jewel in the crown, Martley Rock, now a developed visitor site, exhibits five periods in an area approximately 60m x 15m.  At this old gravel pit, first recorded by Sir Roderick Murchison in 1839 and set in beautiful countryside with lovely views to the north, there are interpretation boards and leaflets to help explain what is on view.  On display here is the most northern exposure of Malvern Complex (Pre-Cambrian ) rock (age +-700Million Years), Cambrian Quartzite (age est’d 500MY), Silurian (Raglan Mudstone 418MY, Carboniferous (Halesowen Formation Coal Measures, 308MY) and Triassic (230MY).

A fault of great significance in the shaping of the current landscape over many hundreds of millions of years, theEast Malvernfault, runs through the Martley Rock site.  Visitors can see this dividing line between Silurian aged rocks and to the east, the red Triassic, itself a common feature in the region, with outcrops and much used as a building material.

Other locations in the parish provide very good exposures of Permian Breccia (270MYa), a rubble left over from the erosion of high mountains to the north, and limestone of Silurian age filled with fossils.

In the Teme valley, only 2-3 miles from Martley, is one of the largest exposures in the country of Travertine rock, often known as Tufa, laid down in the valley since the last ice age.  Tufa deposits form from the evaporation of water that contains a high degree of dissolved calcium carbonate, itself the result of slightly acid rain falling on our hills, permeating the limestone and dissolving it.  The process continues today and is easily visible at this deposit.

At similar distance, there is an igneous intrusion (dolerite) that forced its way into cracks in the surrounding Silurian mudstone.  This site is known as the Brockhill Dyke and because of the very high temperature of the igneous, its heat affected the rocks that it came into contact with.  This is known as a chilled margin and is a fine example, well worth seeing, along with onion skin weathering of the igneous outcrop.

There is coal in the TemeValley, with many hundreds of bell pits and shafts a few miles north of Martley, operating until the 1970’s.  In the parish there are tales of coal mining (very poor quality and quantity) on Berrow Hill and on the hill there are two or three depressions–putative coal pits–from ages ago.

The Martley Geology Project

The Teme Valley Geological Society was formed in 2011 and successfully secured funding as part of the LEADER programme, to develop the unique geology that exists in the parish of Martley.

The project work is:

  • To audit the geology of Martley and to produce documents as a visible and accessible record of the findings.  To give an idea of the scale of this part of the project, there are over 40 geological sites that have been investigated.
  • To develop Martley Rock site as a visitor attraction with suitable interpretation materials and including walkways, safety railings, car park.
  • Production of educational packs for visiting learning groups
  • To sponsor courses in geology for anyone interested
  • To initiate geo tourism in the parish

The project commenced 1st August 2011, is on schedule and will finish at the end of 2012.

Teme Valley Geological Society website and blog

 

Readers Comments

3 Responses ... “Geology”

  1. shirley Hambelton says:

    Hopefully we shall be living in this lovely parish and we have read all the information that you have taken the trouble to put down including the fascinating geology.
    We are moving from Tenbury to one of the new houses we are told will not be ready until the Summer.
    We are oldies so the shop the village hall, the garage and the cricket green will be very appreciated, and we do hope that the present villagers will be happy to welcome us. One house is being bought by my husband’s sister, also elderly but very active, and another by us with room for our grandchildren who come over from America each Summer to see us. We had been 18 years in this house and it has sold so we need rented accommodation until our new house is finished, probably for six months. If you know of any please contact us, we need to bring two old puss cats, very well behaved with us.

    We are looking forward very much to living in Martley and joining in when we can. If there is more to learn about the village please direct us to it, it is all very lovely in this area and feel priviledged to live at ‘The Hopyards’. I should like to know about the soil and whether it is neutral to acid, or alkaline. We are leaving a huge garden behind, but bringing some cuttings seedlings, and small plants. If you can help I should be so pleased to know.
    Thanking you and best wishes to Martley !
    Shirley from Rochford.

  2. Dave Cropp says:

    Dear Shirley
    Hopefully the earliest welcome to Martley, from The Teme Valley Geological Society – search TVGS and you will probably find us!

    We are very active, friendly and welcoming – meetings are held monthly in the autumn/winter/spring in the village hall – not a million miles from where you will be living.

    Membership is £8 per annum; we have approx 100 members and 400 e-contacts nationally and internationally, with contacts in France, Germany, Turkey, Portugal, and Poland.

    Look forward to meeting you in good time, all best wishes

    Dave Cropp, Chair TVGS

  3. Dave Cropp says:

    Dear Shirley

    Forgot to mention – they’d kill me if I didn’t – there’s also a very active Horticultural Society in Martley.

    Soil is pretty good; you might find drainage an initial and short term problem with the new estate. Climate is superb (shadowed by the Malverns), occasionally too dry (not this winter!)

    Dave



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